Explanation: In the regression problem statement, we have several independent variables but only one dependent variable. c. logical-mathematical This illustrates a ________, Niaz's car breaks down, and he is convinced that it was a predictable event even though there was no way of knowing it would happen. Anwar is demonstrating the ________ intelligence component of the triarchic theory of intelligence. He wishes he could put it behind him, but every night he has dreams about it, and every time he sees a car he remembers how he felt that day. Someone with an IQ of 115 would be described as________. What do psychologists call a relatively permanent change in behavior or knowledge that results from experience? d. Stroop effect. d. change the word "transitional" to the word "sensory", Researchers demonstrated that the hippocampus functions in memory processing by creating lesions in the hippocampi of rats, which resulted in ________. d. phonic, Which term refers to the process by which we derive meaning from morphemes and words? Which term refers to the vocabulary of a language? (C) Bayes classifier is also known as maximum apriori classifier. Adam should be used with batch gradient computations, not with mini-batches. Explanation: Final output represents the type of determinant value of the matrix formed. c. semantic Explanation: Since for a particular value in the attribute, the probability will be zero due to the absence of an example present in the training dataset. (C) While outputting, it considers the distance of a point with respect to the center. Some analysts believe this tendency poses a risk. ---> Correct, If the mini-batch size is m, you end up with batch gradient descent, which has to process the whole training set before making progress. d. Jane Doe remembers her first day of school more clearly than any other day because her best friend was not there. of attributes that are associated with it. The IQ value for a person of intellectual disability is 70 or less. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. This exemplifies ________ bias. Eventually, Khaleel starts to squirm and giggle every time Grace whistles, even when he is not being tickled. Accordingly, trace gives the sum of diagonal elements of the result matrix. b. how to use the microwave d. unconditioned stimulus, Kieran is attempting to condition a parrot to greet him when he enters the room. Dymesha is then able to do headstands herself. d. visual, Encoding information occurs through ________. Explanation: Precision is the ratio of true positive and (true positive + false positive), which means that it measures, out of all the positive predicted values by a model, how precisely a model predicted the truly positive values. d. variable ratio, Frances receives one dollar for every pound of worms she gives her grandfather. b. boys display more fear than girls Select one: a. Whether youre using batch gradient descent or mini-batch gradient descent, something is wrong. d. flashbulb theory, Which concept describes the effects of misinformation from external sources that leads to the creation of false memories? PCA is a supervised method 2. a. ---> Correct. Why do strong emotions trigger the formation of strong memories and weak emotional experiences form weak memories? c. what the word chocolate means (A) Deep Learning algorithms work efficiently on a high amount of data and require high computational power. These cookies do not store any personal information. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. c. verbal comprehension (C) Deep Learning algorithms are best suited for an unstructured set of data. a. implicit and explicit c. imposition d. unnatural, Knowing what a dinosaur is because you looked through a book with pictures of dinosaurs and watched the film Jurassic Park is an example of a natural concept that was developed through ________ experience. d. thinking about a car you plan to buy and having the image of the car appear in your mind, Remembering ________ is a good example of semantic memory. d. type of implicit memory that stores information about how to do things, What are the two components of declarative memory? The puppy no longer greeting her when she enters the house is an example of ________. He placed hungry rats in a maze with no reward for finding their way through it, and he studied a comparison group that was rewarded with food at the end of the maze. The statement 'algorithms are used frequently in our everyday lives' is FALSE (Option B). True. (D) It depends on the exact value of priors. Explanation: A model with high bias is unable to capture the underlying patterns in the data and consistently underestimates or overestimates the true values, which means that the model is underfitting. b. c. reconstruction O Binary Search on average is faster than Linear Search Binary Search will compare every element to at least one other element. These questions and answers are fit not only for beginners but for intermediate and advanced learners as well and range from what is decision tree MCQ, types of naive Bayes model mcq, the benefit of nave Bayes mcq, and disadvantages of naive Bayes classifier MCQ. Option B is correct. (D) Bagging and Boosting are the only available ensemble techniques. A system of beliefs that helps define and explain the world and justifies the existence of inequality is called. Which of the following is key to generating a bell curve? a. emotional focus of a memory Which of the following is false about the Kruskal's algorithm? (2) is gradient descent with momentum (small ). b. implicit True d. conditioned to tell the difference between the sound of the bell and the taste of the food, Jemma wants to teach her son to say thank you. \end{array} d. fear cannot be a conditioned response. Eventually, Julian is as proficient at repairing watches as his grandfather. (A) We assume the missing values as the mean of all values. (A) For a very large value of K, points from other classes may be included in the neighborhood. The media shown in this article are not owned by Analytics Vidhya and is used at the Authors discretion. Explanation: Algorithm: A computer will solve a problem by usin . We also use third-party cookies that help us analyze and understand how you use this website. (C) Bias and variance are inversely proportional to each other. a. another area of the brain compensating for the damage, enabling the brain compensate for the damage b. logical-mathematical d. sample size, Which of the following is an example of an abstract, complex concept? d. It was sexist. "Fluid intelligence is characterized as acquired knowledge and the ability to retrieve it." Mel is an adult who can take care of his basic needs, but he requires oversight while he paints and someone to check on his living conditions daily. Which of the following statements about Adam is False. In classical conditioning, the initial period of learning is known as latent. c. rats that could not complete puzzles even when food was offered as a reward Then, follow instructions in this list of activities. Which Of The Following Statements Is False? Which of the following is not one of the four indices of the Wechsler Intelligence Scale for Children? c. emotion can be a conditioned response Analytics Vidhya App for the Latest blog/Article, 20 Must-Know Pandas Function for Exploratory Data Analysis, Confusion Matrix: Detailed intuition and trick to learn, We use cookies on Analytics Vidhya websites to deliver our services, analyze web traffic, and improve your experience on the site. a. automatic processing and effortful processing Therefore, Zale takes more precautions against car accidents. Which of these statements about mini-batch gradient descent do you agree with? (A) These are types of regularization methods to solve the overfitting problem. Oa. Explanation: argsort( ) function first sorts the array in ascending order and then gives the output as an index of those sorted array elements in the initial array. d. Laurie wants to receive a smiley sticker and she knows from reading the rulebook that she will receive one if she behaves herself. c. focusing only on one piece of information when making a decision c. hippocampus ---> Correct. Which of the following statements about algorithms is not true? Which of the following is not numerical functions in the various function representation of Machine Learning? a. cognition (D) Decision tree can only be used for only numeric valued and continuous attributes. a. cognition b. model d. primary cortex, When Benito was five he cut his leg on some glass and needed stiches. a. decreases b. depends on the CS-UCS relationship c. increases d. is not affected, Harold catches fish throughout the day at unpredictable intervals. He repeatedly pairs his entry to the room with a treat for the parrot. 4. (C) An attribute having the lowest information gain. So by choosing an inappropriate value of learning rate, we may not reach the global minimum; instead, we get stuck at a local minimum and oscillate around the minimum, because of which the convergence time increases. Explanation: Perceptron always gives a linear decision boundary. a. bias and more. This exemplifies ________. a. Charles Spearman and Howard Gardner c. Viviane plays scratch-off lottery tickets d. mastery of the grammatical aspects of language. Explanation: Apart frombaggingandboosting, there are other various types of ensembletechniquessuch as Stacking, Extra trees classifier, Voting classifier, etc. A synonym for reliability is consistency. b. Ivan Pavlov (D) Answer is not fixed due to randomness. Which subtype of intellectual disability describes Emily? c. dyslexia Which concept is a type of mental set where you cannot perceive an object being used for something other than what it was designed for? a. explicit memories b. He believed intelligence could be measured and compared between individuals. a. They work with a population of individuals, each representing a possible solution to a given problem. This exemplifies ________, Anwar dresses for a cold fall day and steps outside to find it sunny and hot. Which notation would you use to denote the 3rd layers activations when the input is the 7th example from the 8th minibatch? The fact that English grammar dictates that most verbs end in -ed to indicate past tense is an example of the ________ component of language. CHAPTER 14 Preoperative patients Ignatavicius, Chapter 4 quiz study guide- Anatomy and Physi. To maximize learning, a ________ should be presented on a(n) ________ schedule. Psychology. The shape of the graph for the variation of IQ scores in the population is a normal curve. Which subtype of intellectual disability describes Emily? I am currently pursuing my Bachelor of Technology (B.Tech) in Computer Science and Engineering from the Indian Institute of Technology Jodhpur(IITJ). b. d. stimulus, Dymesha watches her older sister do headstands. b. implicit memories c. 9-11 months old A. the market rate times the carrying value, C. the stated rate times the carrying value. . (B) An attribute having high entropy and information gain. a. explicit c. crystallized b. analytical ", Which of the following experiments involves the use of operant conditioning? d. stereotyping someone or something unintentionally, Raymond Cattell was a psychologist who ________. Kieran can say that ________ has occurred as soon as the parrot greets him in response to his entry. Following the Bloomberg report, Opendoor's stock price fell $0.50 per share, or 12.32%, over the following two trading sessions, to close at $3.56 per share on September 20, 2022 - an 88.61% . (C) In a decision tree, entropy determines purity. c. algorithms involve a step-by-step problem-solving formula. a. ability to communicate A heuristic is a mental shortcut for decision making. a. encoding Enter the beginning raw materials inventory dollar amounts for each of these materials on their respective ledger cards. For further reference, refer to the given article Link. Which of the following is not one of the four subtypes of intellectual disability? Because he saw his friend punished, he does not spit out his carrots. Explanation: The learning rate decides how fast or slow our optimizer is able to achieve the global minimum. c. thump This exemplifies ________ intelligence. In operant conditioning, what describes adding something to decrease the likelihood of behavior? a. fixed interval b . Explanation: Hyperbolic Tangent activation function gives output in the range [-1,1], which is symmetric about zero. Rita is fine, but Dimitri has developed a ________, and the next time they stop for donuts, Dimitri immediately feels ill. d. trial and error, What is confirmation bias? (D) It assumes the independence between the independent variables or features. D) Algorithms are a problem-solving strategy. Which researchers suggested that language determines thought? Which learning disability does she have? Kruskal's algorithm is best suited for the dense graphs than the prim's algorithm. Which of the following is not one of the conditions that leads to the impulse to use heuristics? d. The word "rote" should be changed to with the word "routine.". and Achievement? Explanation: Radial basis functions do not resemble RNN but are used as an artificial neural network, which takes a distance of all the points from the center rather than the weighted sum. She attempts to make the puppy stop, and eventually the puppy no longer feels motivated to greet her when she enters the house. c. people are unreliable and don't pay attention, so they make things up Explanation: Ridge regression never drops any feature; instead, it shrinks the coefficients. The word "acquired" should be changed to the word "practiced." d. working memory, The average score on an IQ test is 100. d. severe, Reth is known for his ability and interest in writing. He is famous for demonstrating the principles of operant conditioning: The motivation for a behavior happens after the behavior is demonstrated. b. change the word "long" to the word "short" a.imitation Study with Quizlet and memorize flashcards containing terms like Which of the following statements about content-based filtering is TRUE?, Which of the following statements about content-based filtering is FALSE?, With _____, users receive recommendations for items that are similar in type to items they already like. c. The brain's reaction time slows when it must deal with conflicting information. Which of the following statements about Charles Spearman is false? Question 3 2 pts Which of the following statements about algorithms is false? Explanation: We select first those attributes which are having maximum information gain. Fluid Intelligence is intelligence a person obtains throughout life. (C) When doing critical and intensive research in any field. Strong emotional experiences can trigger the release of neurotransmitters and hormones that strengthen memory. Which subtype of intellectual disability describes Mel? Only 2 B. a. when a cat and a dog share the same water bowl d. personal opinion versus empirical knowledge, Carmela believes her assistant, Lian, is incompetent. If the outer condition is false, then the inner one will never be reached, as the computer skips . (3) is gradient descent with momentum (large ) ---> Correct, (1) is gradient descent. (A) Outliers should be identified and removed always from a dataset. He won an award for his short story, "A Bear in the Woods," and was named Young Poet of the Year at his high school. Understand Random Forest Algorithms With Examples (Updated 2023), A verification link has been sent to your email id, If you have not recieved the link please goto (D) The nature of our business problem determines how outliers are used. a. amygdala determine the number of cards in the hand. well-thought out rationale helps to be sure your reasoning makes sense. , !! a. d. representational, Navigating your way home through an unfamiliar route due to road construction would draw upon your ________ intelligence. and more. a. classical They can have more than one general case. ---> Correct. c. Job wants to avoid being fired, so he follows the shop rules and does not smoke in the bathroom. However, Lasso regression drops some features by making the coefficient of that feature zero. ---> Correct. Data augmentation techniques can help reduce underfitting as it produces more data, and the noise in the data can help in generalizing the model. b. forgetting Study with Quizlet and memorize flashcards containing terms like Which of the following represents the efficiency of the insertion sort?, An algorithm that requires ________ operations to complete its task on n data elements is said to have linear runtime., Which of the following statements about searching algorithms and their efficiency is false? Psychology questions and answers. b. cerebellum b. forgetting a. conditioned to associate a bell ringing with food, drooling when the bell rings c. extinction He is well-known around campus, and he has great relationships with his classmates and professors. d. 15 points above the average, Which of the following is not one of the four subtypes of intellectual disability? \text{Total cost}&&\underline{\underline{\text{\$\hspace{1pt}39,968}}}\\ b. Nikita takes her dog for a walk every day at 8 a.m. The E-R model is used to construct a logical model. a. analytic 1. (Check all that apply). Which Of The Following Statements Is False? Improving Deep Neural networks- Hyperparameter Tuning - Regularization and Optimization, Cannot retrieve contributors at this time. (B) Boosting helps to decrease the bias of the classifier. b. fixed ratio Explain the significance of permafrost and continentality. b. Jane Doe emerges from a coma with no idea who she is, and she is unable to provide any details about herself, where she came from, or what happened to her. Genetic algorithms are adaptive methods which may be used to solve search and optimization problems. b. I a. instinct b. one standard deviation below the mean d. your most recent visit to the dentist, When people say you never forget how to ride a bike, they are referring to ________ memory, also called non-declarative memory. (B) It is the measure of how accurately a model can identify positive classes out of all the positive classes present in the dataset. d. unconditioned stimulus, Which of the following is an example of operant conditioning? d. prefrontal cortex. In classification, we use the majority class based on the value of K, while in regression, we take an average of all points and then give the predictions. b. personality Notify me of follow-up comments by email. b. moderate Which reinforcement schedule is this? Which of the following statements about algorithms is true? Which notation would you use to denote the 3rd layer's activations when the input is the 7th example from the 8th minibatch? c. proactive c. The word "conceptual" should be eliminated. (C) Bagging combines the predictions from different models and then finally gives the results. b. effortful Select one: O Binary Search can be defined recursively. What is the primary conclusion John B. Watson's made after working with Little Albert? d. rewarding a child for finishing his oatmeal mush and counting how many times the child needs to be rewarded before he finishes his oatmeal voluntarily. c. levels of processing hypothesis d. misinformation effect paradigm, Chuck was in a car accident. b. misinformation effect paradigm Explanation: ndim function returns the dimension of the dataframe. d. fluid, Tasks that require you to compare, contrast, or evaluate are using the ________ intelligence component of the triarchic theory of intelligence. Which reinforcement schedule is this? (B) For the very small value of K, the algorithm is very sensitive to noise. d. One can learn new behaviors by observing others. a. dysfunction IQ tests generate an IQ score and measures over multiple dimensions of intelligence. Which area of intelligence does this exemplify? 6-8 months old Whether you're conscious of it or not, algorithms are permeating every aspect of our life. c. naturalist a. mild b. determining how long it takes someone to learn how to fish if he is only allowed to watch other people fishing stratification system. Option b is correct An algorithm is just a series of way used to carry out a certain exertion. c. variable interval (A) A zero correlation does not necessarily imply independence between variables. They provide an example of a repeatable series of actions to complete a certain task. d. Rosalie Rayner, Tabetha has a mental picture of the layout of her house, also called a ________, so when she comes home late at night she can navigate through the rooms without turning on a light. (B) Feature Extraction needs to be done manually in both ML and DL algorithms. He remembers the words by associating them with their synonyms: dog, cat, and bird. d. information; misinformation, Which category of memory failure associated with the seven sins of memory is exemplified by the following? She is careful to clean her room because she saw Mavis get a reward for doing it. False (measure the concept it intends to measure). Bob a. it can happen in the process of retrieving old memories and combining them with new memories Consider the following statements of approximation algorithm: Statement I: Vertex-cover is a polynomial time 2-approximation algorithm. Prepare job cost sheets for Jobs 450 and 451. Increasing will create more oscillations within the red line. (B) Outliers can never be present in the test set. Which term describes a communication system that uses systematic rules to organize words to transmit information from one individual to another? All of the concepts are examples of mental set. The word "conditioning" should be changed to the word "behaviorism." (2) is gradient descent with momentum (large ) . Engineering Computer Science Which if the following statements is false for the K-means clustering algorithm. d. targeting, A(an) ________ schema is also known as a cognitive script. d. change the word "repetition" to the word "recognition". a. boys display fear differently from girls What do the concepts of representational bias, anchoring bias, and hindsight bias all have in common? Which of the following statement is False in the case of the KNN Algorithm? \text{Material R}&\text{80 units @ 160 =}&\text{12,800}\\ a. linguistic . c. profound A brain scan of someone looking at a car will look very different from someone imagining looking at a car. Bernadette has difficulty spelling words correctly while writing and mixes up letters within words and sentences. c. creative d. visual, ________ encoding is the encoding of images. What should be changed to make the following sentence true? d. divided intelligence into two components, Sensations and information are received by our brains, filtered through emotions and memories, and processed to become ________. A(an) ________ involves approaching a problem in a way that has worked in the past, but it is clearly no longer working. Explanation: Correlation is defined as covariance divided by standarddeviations and, therefore, is the standardized version of covariance. C. It requires a large amount of labeled data, Explanation: It can get stuck in local minima. he believed discussing IQ as standard deviations from average was inaccurate, The observation that each generation has a significantly higher IQ than the previous generation, What should be changed to make the following sentence true "Arthur Jensen theorized that Level I intelligence is responsible for conceptual and analytical abilities while Level II intelligence is responsible for rote memorization. Which of the following statements about Adam is False? c. conditioned to drool when a bell rings and being able to tell the difference between the sound of a ringing bell and the sound of a whistle Explanation: Hamming distance is a metric for comparing two binary data strings, i.e., suitable for categorical variables. c. playing poker a. believed intelligence consisted of one general factor, called g c. what the word January means b. conditioned stimulus c. storage of facts and events we personally experienced d. algorithms are frequently used by computer programmers. On June 3, the company began working on two megatrons: Job 450 for Encinita Company and Job 451 for Fargo, Inc. a. checking your Facebook account at random times throughout the day b. knowledge about words, concepts, and language-based knowledge and facts a. Deese-Roediger-McDermott paradigm (D) When you want to create simple tutorials for your students and friends. b. morpheme a. cognitive map For example, we could just display the conditional expression: Explanation: arange( ) function gives a 1-d array with values from 0 to 5, and reshape function resizes our array to 2-d. Explanation:where( ) function gives an array of indices where the value of theparticularindex is zero in n_array. c. practical a) Algorithms can be used to solve any problem; the only limitation is our human ability to discover new algorithms, or the speed at which our computers can execute them. a. letter You use an exponentially weighted average on the London temperature dataset. a. categories of psychology In order for a memory to go into storage, it has to pass through three distinct stages: transitional memory, short-term memory, and long-term memory. Training one epoch (one pass through the training set) using mini-batch gradient descent is faster than training one epoch using batch gradient descent. Which of the following statements about Charles Spearman is false? The brain processes black and white information faster. Which of the following is not one of the four indices of the Wechsler Intelligence Scale for Children? Explanation: Adam, being a popular deep learning optimizer, is based on both momentum and adaptive learning. But if youre using batch gradient descent, this looks acceptable. These are some important techniques used by data scientists and data analysts for building models performing exploratory data analysis, data cleaning, data mining, etc. C) Algorithms involve a step-by-step problem-solving formula. d. practical, Anwar dresses for a cold fall day and steps outside to find it sunny and hot. Behavior is motivated by the consequences we receive for the behavior: reinforcements and punishments. An algorithm is used in things like a cake recipe, how we do math problems like long division, how we clean our laundry, and how a search engine works. This usually leads to the problem of zero probability in the Naive Bayes algorithm. He goes back inside to change out of his sweater and jeans into a shirt and shorts. In ________ reinforcement, the person or animal is not reinforced every time a desired behavior is performed. c. primary Assume the student records in the list are not sorted. A fantastic example of an algorithm in daily life is a recipe. c. sensory c. profound It is mandatory to procure user consent prior to running these cookies on your website. If it's false, it runs the remaining code inside the outer if statement. An algorithm is a process used to carry out a computation or solve a problem. (A) Bagging decreases the variance of the classifier. . c. reflex b. learning Computer Science questions and answers. Remember what is bias correction doing.). b. when a cat learns to drool at the sound of a can opener (A) For a very large value of K, points from other classes may be included in the neighborhood. Which of the following statements about eyewitness testimony is correct? b. happy memories are processed better than sad memories Which of the following statements about Howard Gardner is false? c. equipotentiality hypothesis a. model Explanation: Here robot is learning from the environment by taking the rewards for positive actions and penalties for negative actions. Computer Science. print(1, 2, 3, 4, sep='*') Who developed the triarchic theory of intelligence? a. amygdala (B) Correlation and covariance values are the same. c. rehearsal Explanation: Usually, in deep learning algorithms, feature extraction happens automatically in hidden layers. Necessary cookies are absolutely essential for the website to function properly. What are these values? c. semantic This website uses cookies to improve your experience while you navigate through the website. c. knowing you will get to play miniature golf as soon as you collect 10 gold stars for your reward chart She forgot to pack bandages, but she has a tube of superglue and uses that to seal the wound.