A golf club currently has 350 members that pay annual dues to play golf on the course. Historical records show that 39% 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. Question content area bottom Part 1 a. Calculate the standard error of the proportion. σp=enter your response here (Round to four decimal places as needed.) Part 2 b. What is the probability that 33 or more members from the sample used the course at least once a week? P(33 or more members)=enter your response here (Round to four decimal places as needed.) Part 3 c. What is the probability that between 30 and 40 members from the sample used the course at least once a week? P(Between 30 and 40 members)=enter your response here (Round to four decimal places as needed.) Part 4 d. If 50 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.) A. No, since the probability of obtaining a result this small or smaller is enter your response here, given that the historical records give an accurate estimation of course usage. B. Yes, since the probability of obtaining a result this small or smaller is enter your response here, given that the historical records give an accurate estimation of course usage. C. No, since the probability of obtaining a result this large or larger is enter your response here, given that the historical records give an accurate estimation of course usage. D. Yes, since the probability of obtaining a result this large or larger is enter your response here, given that the historical records give an accurate estimation of course usage.
A golf club currently has 350 members that pay annual dues to play golf on the course. Historical records show that 39% 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. Question content area bottom Part 1 a. Calculate the standard error of the proportion. σp=enter your response here (Round to four decimal places as needed.) Part 2 b. What is the probability that 33 or more members from the sample used the course at least once a week? P(33 or more members)=enter your response here (Round to four decimal places as needed.) Part 3 c. What is the probability that between 30 and 40 members from the sample used the course at least once a week? P(Between 30 and 40 members)=enter your response here (Round to four decimal places as needed.) Part 4 d. If 50 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.) A. No, since the probability of obtaining a result this small or smaller is enter your response here, given that the historical records give an accurate estimation of course usage. B. Yes, since the probability of obtaining a result this small or smaller is enter your response here, given that the historical records give an accurate estimation of course usage. C. No, since the probability of obtaining a result this large or larger is enter your response here, given that the historical records give an accurate estimation of course usage. D. Yes, since the probability of obtaining a result this large or larger is enter your response here, given that the historical records give an accurate estimation of course usage.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
Related questions
Question
A golf club currently has
350
members that pay annual dues to play golf on the course. Historical records show that
39%
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.Question content area bottom
Part 1
a. Calculate the standard error of the proportion.
σp=enter your response here
(Round to four decimal places as needed.)Part 2
b. What is the probability that
33
or more members from the sample used the course at least once a week?P(33
or more
members)=enter your response here
(Round to four decimal places as needed.)Part 3
c. What is the probability that between
30
and
40
members from the sample used the course at least once a week?P(Between
30
and
40
members)=enter your response here
(Round to four decimal places as needed.)Part 4
d. If
50
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.)
No, since the probability of obtaining a result this small or smaller is
enter your response here,
given that the historical records give an accurate estimation of course usage.Yes, since the probability of obtaining a result this small or smaller is
enter your response here,
given that the historical records give an accurate estimation of course usage.No, since the probability of obtaining a result this large or larger is
enter your response here,
given that the historical records give an accurate estimation of course usage.Yes, since the probability of obtaining a result this large or larger is
enter your response here,
given that the historical records give an accurate estimation of course usage.Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt