Question

A golf club currently has 425 members that pay annual dues to play golf on the course. Historical records show that 36% of the members use the course at least once a week during the summer season. To verify this, a random sample of 100 members was selected. Complete parts a through d below a. Calculate the standard error of the proportion. (Round to four decimal places as needed.) b. What is the probability that 29 or more members from the sample used the course at least once a week? (Round to four decimal places as needed.) members) P(29 or more c. What is the probability that between 30 and 40 members from the sample used the course week? at least once a (Round to four decimal places as needed.) P(Between 30 and 40 members) d. If 48 members from the sample used the course at least once a week, does this support the historical records of course usage? Select the correct choice below and, fill in the answer box to complete your choice. (Round to four decimal places as needed) OA. Yes, since the probability of obtaining a result this small or smaller is records give an accurate estimation of course usage. given that the historical O B. No, since the probability of obtaining a result this small or smaller is records give an accurate estimation of course usage. given that the historical OC. Yes, since the probability of obtaining a result this large larger is given that the historical records or give an accurate estimation of course usage OD. No, since the probability of obtaining a result this large or larger is give an accurate estimation of course usage given that the historical records

Answer 1

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