1. In the 2017 season, golfer Cristie Kerr's drives landed in the fairway 798 times in 1,115 attempts, for a driving accuracy of 71.6%.
2. Is 71.6% Kerr's performance or her ability to drive the ball in the fairway? Explain your reasoning.
3. In 10,000 simulated seasons, the standard error of Kerr's drive percentage is 1.4%. Interpret this value.
4. Calculate and interpret a 95% confidence interval for Kerr's ability to drive the ball in the fairway during the 2017 season.
5. Is it plausible that Kerr's ability to drive the ball in the fairway is greater than 75%? Explain your reasoning.