A manufacturing company has 5 vice presidents: Andrew, Beth, Charles, Diane, and Eric. Their regional responsibilities are shown in the table. Vice President Regional Responsibility Andrew East Beth East Charles East Diane West Eric West The president of the company wants to select 2 of the 5 vice presidents to send to a conference. The 10 possible samples of size 2 that can be selected from this population without replacement are (Andrew, Beth), (Andrew, Charles), (Andrew, Diane), (Andrew, Eric), (Beth, Charles), (Beth, Diane), (Beth, Eric), (Charles, Diane), (Charles, Eric), and (Diane, Eric). Which of the following gives the sampling distribution of the sample proportion of east regional responsibility for all possible samples of size 2 from this population?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 29PFA
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A manufacturing company has 5 vice presidents: Andrew, Beth, Charles, Diane, and Eric.

Their regional responsibilities are shown in the table.

Vice President Regional Responsibility
Andrew East
Beth East
Charles East
Diane West
Eric West

The president of the company wants to select 2 of the 5 vice presidents to send to a conference. The 10 possible samples of size 2 that can be selected from this population without replacement are (Andrew, Beth), (Andrew, Charles), (Andrew, Diane), (Andrew, Eric), (Beth, Charles), (Beth, Diane), (Beth, Eric), (Charles, Diane), (Charles, Eric), and (Diane, Eric).

Which of the following gives the sampling distribution of the sample proportion of east regional responsibility for all possible samples of size 2 from this population?

++İT+++Í
0.5 0.6 0.7 0.8 0.9 1
O 0.1 0.2 0.3 0.4
Sampling distribution of the sample population of east regional responsibility
++
++
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
0.9 1
Sampling distribution of the sample population of east regional responsibility
O 0.1 0.2 0.3 0.4
Sampling distribution of the sample population of east regional responsibility
0.5 0.6 0.7 0.8 0.9
1
0.3
0.35
0.4
0.45
0.5
0.55
0.6
0.65
0.7
Transcribed Image Text:++İT+++Í 0.5 0.6 0.7 0.8 0.9 1 O 0.1 0.2 0.3 0.4 Sampling distribution of the sample population of east regional responsibility ++ ++ 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Sampling distribution of the sample population of east regional responsibility O 0.1 0.2 0.3 0.4 Sampling distribution of the sample population of east regional responsibility 0.5 0.6 0.7 0.8 0.9 1 0.3 0.35 0.4 0.45 0.5 0.55 0.6 0.65 0.7
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