Chapter 14.3, Problem 5E

a.

To determine

Test the hypothesis that the probability that a heart attack victim suffered a heart attack on Monday is $\frac{1}{7}$ against the alternative $p>\frac{1}{7}$.

b.

To determine

Identify the tenet of good statistical practice that is violated in the test in Part (a).

c.

To determine

State whether there is a reason to consider the hypotheses from Part (a), prior to looking at the current data.