Question: Scenario: Lets look again at the TimeUse data. For each of the following questions, evaluate the extent to which conditions for inference have been met,

Scenario: Let’s look again at the TimeUse data. For each of the following questions, evaluate the extent to which conditions for inference have been met, and then report on what you find when you use an appropriate technique.

a. Estimate the mean difference in the amount of time men and women spent sleeping in 2017.

b. Estimate the mean difference in time that individuals devoted to email in 2007 versus 2017.

c. What can you conclude about the difference in the mean amount of time spent by women and men socializing on a given day across all years?

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