Suppose we would like to assess if a majority of US adults live within an hours drive of extended family members. H0: p=0.5 Ha: p> 0.5 Sample results: based on a large number of US adults, 60% states they live within an hours drive of extended family members 1. Determine which of the four dot plots is not apropriate to look at for evlauating the null and alternative hypoitheiss. 2. of the remaining dot plots, identify the plot that provides the most evidence in support of the alternative hyhpothesis.
Suppose we would like to assess if a majority of US adults live within an hours drive of extended family members. H0: p=0.5 Ha: p> 0.5 Sample results: based on a large number of US adults, 60% states they live within an hours drive of extended family members 1. Determine which of the four dot plots is not apropriate to look at for evlauating the null and alternative hypoitheiss. 2. of the remaining dot plots, identify the plot that provides the most evidence in support of the alternative hyhpothesis.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
Suppose we would like to assess if a majority of US adults live within an hours drive of extended family members.
H0: p=0.5
Ha: p> 0.5
Sample results: based on a large number of US adults, 60% states they live within an hours drive of extended family members
1. Determine which of the four dot plots is not apropriate to look at for evlauating the null and alternative hypoitheiss.
2. of the remaining dot plots, identify the plot that provides the most evidence in support of the alternative hyhpothesis.
Transcribed Image Text:Plot 1
8
0.25 0.30 0.35 0.40
00
Plot 3
8
0.30
0.35
0.55 0.60 0.65 0.70
0.45 0.50
possible sample proportion values
00000
0000000
00000
00000
ooooo
0000000
oooo
I..
8
0.75 0.80
0.40
0.45
0.50
0.55
possible sample proportion values
ooo
ooooo
0.60
000
0.65
0.70
Plot 2
8
0.25 0.30
Plot 4
0.25
0.30
00000
0.35
000000000000
00000000000
0.35
00000000000
ili
II.....
00000000000000
0.45
0000000000000
0.40
0.45 0.50
0.55
possible sample proportion values
00000000
0.60 0.65 0.70 0.75
0.50
0000000
0.55
0.40
possible sample proportion values
0.60
8
0.65
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