Question

5) According to a website, the average number of dimples in a colf ball is 336 dimples.com sample of golf balls, and my sample has a mean of 335.4 dimples and a standard deviation want to test if the average number of dimples in all golf balls is actually less than the reported run a simulation, and I get a p-value of 0.154. and a standard deviation of 8.3 dimples. I balls is actually less than the reported 336 dimples. 1 a) (3 points) Assign appropriate symbols to the given numbers in the problem: 330, * 336: 335.4: 8.3: id b) (4 points) Write the appropriate null and alternative hypotheses in words and in symbols. rds and in symbols. Ho: c) (4 points) Write a complete sentence in context to interpret the exact meaning of the p-value CONTEXT. (Hint: "If we assume then the probability of _is_ ) Sentence in context: bolo mogo) (4 points) What conclusion should I make IN CONTEXT about average number of dimples in golf balls based on this p-value? (Hint: "We have strong evidence that..." or "It is plausible that..." etc.) Sentence in context:

Answer 1