A Local Retail Business Wishes to Determine If There Is

question 47

Multiple Choice

A local retail business wishes to determine if there is a difference in preferred indoor temperature between men and women. A random sample of data is collected, with the following results: If you were to use Excel's Data Analysis to assist in your solution to this problem, which test would you use?

• A) T-Test: paired 2-sample for means
• B) T-test: 2-sample assuming equal variances
• C) T-test: 2-sample assuming unequal variances
• D) Z-test: 2-sample for mean
• E) F-test: 2-sample for variances

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Definitions:

Flipcharts

A pad of large paper sheets on a stand used for displaying information in presentations and meetings, often by writing or drawing.

Design Choices

Decisions made during the creation process that affect the appearance, functionality, or user experience of a product or system.

Special Effects

Techniques used in media production to create illusions or visual tricks that enhance storytelling or presentations.

Distraction

A factor that diverts attention from the task at hand.