Free GARP RAI Exam Questions

Become GARP Certified with updated RAI exam questions and correct answers

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Total 330 Questions | Updated On: Apr 20, 2026

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Question 1

You are given the following feature vector and statistical parameters:Feature Vector: [1, 3.6, 9, 10]Mean: 5Variance: 2.89What is the standardized feature vector?

A : [−2.35,−0.82, 2.35, 2.94]

B : [−2.34,−0.81, 1.81, 1.97]

C : [−1.81,−0.81, 2.34, 2.76]

D : [−2.34,−0.81, 2.34, 3.76]

Answer: A

Question 2

A data scientist is tuning the ridge regression model’s hyperparameter, λ, to control the trade-off between model fit and complexity. If λ is set too high, what effect is most likely?

A : The model will overfit the data

B : The model will be underfit, as coefficients are heavily penalized

C : The model will become equivalent to OLS regression

D : The model will ignore the penalty term entirely

Answer: B

Question 3

A tech firm is evaluating different models for an NLP project requiring high computational efficiency and parallel processing. Why might transformers be more suitable than RNNs for this task?

A : They use contextual embeddings

B : They are sequence-dependent

C : They allow for parallel processing

D : They rely on sequence ordering

Answer: C

Question 4

An admissions committee decides to incorporate a measure of resilience alongside grades in its AI-based selection criteria. Which challenge is the committee likely to face with this approach to individual fairnes

A : Defining resilience as a measurable trait

B : Avoiding direct discrimination

C : Ensuring grades remain the sole basis for admissions

D : Guaranteeing equal admissions for all applicants

Answer: A

Question 5

In cost complexity pruning, a bank uses a parameter, α, to balance the residual sum of squares (RSS) and the number of terminal nodes. What is the primary role of this parameter?

A : Maximize the training accuracy

B : Minimize the test set error

C : Control the trade-off between tree size and fit

D : Increase the complexity of the tree

Answer: C

Page: 1 / 66

Total 330 Questions | Updated On: Apr 20, 2026

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