A Local Retail Business Wishes to Determine If There Is

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