Free INFORMS aCAP Exam Questions

Become INFORMS Certified with updated aCAP exam questions and correct answers

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Total 596 Questions | Updated On: Jul 30, 2025

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Question 1

What is the significance of defining the business impact in the analytics problem statement?

A : To outline data cleaning methods

B : To clarify the significance and urgency

C : To select programming languages

D : To identify data sources

Answer: B

Question 2

How can a problem statement influence the direction of an analytics project?

A : By listing data sources

B : By providing a clear focus

C : By specifying hardware requirements

D : By defining programming languages

Answer: B

Question 3

Which technique is commonly used for predicting future values based on historical data?

A : Regression analysis

B : Data clustering

C : Principal Component Analysis (PCA)

D : Hypothesis testing

Answer: A

Question 4

What is the role of "feature engineering" in model training?

A : To prepare data for model training

B : To select the best model architecture

C : To evaluate the model's final performance

D : To optimize hyperparameters

Answer: A

Question 5

What is the role of a model’s "learning rate" in training?

A : It controls the speed at which the model learns from data

B : It determines the number of features used

C : It adjusts the model's complexity

D : It modifies the data distribution

Answer: A

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Total 596 Questions | Updated On: Jul 30, 2025

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