I was stuck on the following review problem on hypothesis
testing. Could you please guide me on how to approach this type of
problem?
Stacy, a professional soccer player, had a field goal percentage
(i.e., probability of making a shot) of p0 = 60% before
needing to take a season off to recover from an injury.
(a) Since returning to the game from injury, Stacy has made 13
out of n = 20 shots. Is Stacy's new, post-injury field goal...