Question:

(a) Make up an example of a hypothesis test that you could set up that involves proportions from home or work. What would your conclusion be if your p-value was less than .05?

(b) Give an example where a p-value for a one-sided z-test would be greater than .5.

(c) Give an example of a paired t-test that would interest to you. Give an example of a two-sample t-test that would be of interest to you.