Describe the sampling distribution of p. Assume the size of the population is 20,000. n= 700, p = 0.4 Choose the phrase that best describes the shape of the sampling distribution of p below. A. Approximately normal because ns0.05N and np(1 - p) 2 10. B. Not normal because ns0.05N and np(1 -p)<10. C. Not normal because n<0.05N and np(1 - p) 2 10. D. Approximately normal because ns0.05N and np(1 - p) < 10. Determine the mean of the sampling distribution of p.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 15PPS
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Describe the sampling distribution of
Assume the size of the population is 20,000.
n = 700, p = 0.4
.....
Choose the phrase that best describes the shape of the sampling distribution of p below.
A. Approximately normal because n<0.05N and np(1 - p) > 10.
B. Not normal because n<0.05N and np(1 – p)< 10.
C. Not normal because n<0.05N and np(1 – p) > 10.
D. Approximately normal because ns0.05N and np(1 - p) < 10.
Determine the mean of the sampling distribution of p.
|(Round to one decimal place as needed.)
Transcribed Image Text:Describe the sampling distribution of Assume the size of the population is 20,000. n = 700, p = 0.4 ..... Choose the phrase that best describes the shape of the sampling distribution of p below. A. Approximately normal because n<0.05N and np(1 - p) > 10. B. Not normal because n<0.05N and np(1 – p)< 10. C. Not normal because n<0.05N and np(1 – p) > 10. D. Approximately normal because ns0.05N and np(1 - p) < 10. Determine the mean of the sampling distribution of p. |(Round to one decimal place as needed.)
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