Refer to the Following Ages (Rounded to the Nearest Whole

question 62

Multiple Choice

Refer to the following ages (rounded to the nearest whole year) of employees at a large company that were grouped into a distribution with class limits:
20 up to 30
30 up to 40
40 up to 50
50 up to 60
60 up to 70
What is the class interval and the midpoint of the first class?

• A) 20 and 25
• B) 20 and 24.5
• C) 10 and 25
• D) 10 and 24.5
• E) None of the choices are correct

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Definitions:

Political Science

The academic discipline that studies governments, political processes, political behavior, and political policies.

Politics

The activities associated with the governance of a country or area, especially the debate between parties having power.

Power

The ability or capacity to do something or act in a particular way, especially as a faculty or quality.

Political Activity

Participation in activities aimed at influencing public policy and government decisions, including voting, campaigning, and lobbying.