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: Dec 16, 2025

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Question 1

What is a good practice to ensure ongoing model performance?

A : Regularly update the model

B : Limit the model to historical data

C : Reduce the number of features

D : Increase model complexity

Answer: A

Question 2

What is the main goal of an analytics process design?

A : To collect as much data as possible

B : To ensure the process is efficient and effective

C : To use the latest technology

D : To involve as many stakeholders as possible

Answer: B

Question 3

What is the role of version control in managing analytics models?

A : To increase model complexity

B : To track and manage changes to the model

C : To limit access to the model

D : To focus on initial data collection

Answer: B

Question 4

What is the impact of heteroscedasticity on regression analysis?

A : It simplifies the model

B : It violates the assumption of constant variance

C : It improves model accuracy

D : It reduces multicollinearity

Answer: B

Question 5

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

Page: 1 / 120

Total 596 Questions | Updated On: Dec 16, 2025

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