Free IIBA CBDA Exam Questions

Become IIBA Certified with updated CBDA exam questions and correct answers

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Total 152 Questions | Updated On: Jan 13, 2026

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Question 1

The results for a certification exam were revealed in percentage and percentile. How would you infer the results for an attendee at: 75%, 90th percentile?

A : While the attendee's exam score was 90/100. the attendee did better than 75% of the attendees

B : While the attendee's exam score was 90/100. the attendee did better than 25% of the attendees

C : While the attendee's exam score was 75/100. the attendee did better than 10% of the attendees

D : While the attendee's exam score was 75/100. the attendee did better than 90% of the attendees

Answer: D

Question 2

An analyst at a phone manufacturing company is preparing a dashboard for Senior Executives that will cover past year's performance. It will be used in the upcoming senior leadership team meeting to make strategic decisions for the new year. While analyzing the data, the analyst found a lot of interesting revelations related to performance. What should the analyst keep in mind when preparing the Executive dashboard?

A : Keep some sections high-level, and some sections detailed

B : Keep it detailed if there is a lot of good information to share

C : Keep it high-level, summarizing key insights and metrics

D : Keep it detailed so one dashboard can be shared to all levels of the organization

Answer: C

Question 3

The marketing department for a major restaurant chain is interested in testing a Kids Eat Free campaign to

determine if it will help to increase sales. They are interested in piloting the campaign to determine which day

of the week will improve sales the most.

The campaign is launched across 7 cities with each city promoting a different day of the week. The sales data

is collected and provided to a team for analysis. What concern might the analytics team have regarding data

quality across cities?

A : Normality

B : Heteroskedacity

C : Linearity

D : Variation

Answer: D

Question 4

The analytics team is identifying research questions to address a business problem. The business analysis professional reminds the team that the most important dimension to consider is the:

A : Sources of data

B : Quality of the data

C : Timeframe of analysis

D : Measurement scale

Answer: B

Question 5

Interested in building out the analytics capability based on the positive results obtained by past analytics efforts, the Chief Marketing Officer (CMO) pitches the idea of using analytics to guide future decision making across the enterprise. Before allocating budget to build up an enterprise analytics practice, the decision makers should:

A : Request that a small team be assembled to brainstorm a list of capabilities to develop with any approved monies

B : Identify the sponsor and a project manager who can collaborate on the development of the project charter

C : Oversee the completion of up-front analysis to determine how value can be achieved through an enterprise-wide analytics practice

D : Determine if the company has the sufficient resources to build up the analytics practice

Answer: C

Page: 1 / 31

Total 152 Questions | Updated On: Jan 13, 2026

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