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Question 44

Consider this dataset showing the retirement age of 11 people, in whole years:

54, 54, 54, 55, 56, 57, 57, 58, 58, 60, 60

This tables show a simple frequency distribution of the retirement age data.

Options:

A.

56

B.

55

C.

57

D.

54

Question 45

Given the following table:

Which of the following methods is the best way to describe the changes in the values in the table?

Options:

A.

Average

B.

Range

C.

Standard deviation

D.

Median

Question 46

Which of the following data manipulation techniques is an example of a logical function?

Options:

A.

WHERE

B.

AGGREGATE

C.

BOOLEAN

D.

IF

Question 47

Which of the following best describes a business analytics tool with interactive visualization and business capabilities and an interface that is simple enough for end users to create their own reports and dashboards?

    Python

Options:

A.

R

B.

Microsoft Power Bl

C.

SAS

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Exam Code: DA0-001
Exam Name: CompTIA Data+ Certification Exam
Last Update: Dec 26, 2024
Questions: 314
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