Solve the problem. 16) A researcher believes (claims) that children who attend elementary school in a rural setting are more physically active then children who attend elementary school in an urban setting. The researcher collects a random sample from each population and records the proportion of children in each sample who reported participating in at least one hour of rigorous activity a day. The data is summarized in the table below. Assume the all conditions for proceeding with a two-sample test have been met. Conduct a hypothesis test and determine if the given claim is supported or not supported at the 0.05 significance level. Rural Urban "= 90 n. = 78 4%=D74 X = 55 H(a): H(0): Decision: p-value: Conclusion (context):
Solve the problem. 16) A researcher believes (claims) that children who attend elementary school in a rural setting are more physically active then children who attend elementary school in an urban setting. The researcher collects a random sample from each population and records the proportion of children in each sample who reported participating in at least one hour of rigorous activity a day. The data is summarized in the table below. Assume the all conditions for proceeding with a two-sample test have been met. Conduct a hypothesis test and determine if the given claim is supported or not supported at the 0.05 significance level. Rural Urban "= 90 n. = 78 4%=D74 X = 55 H(a): H(0): Decision: p-value: Conclusion (context):
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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Topic Video
Question
![Solve the problem.
16) A researcher believes (claims) that children who attend elementary school in a rural setting are more physically
active then children who attend elementary school in an urban setting. The researcher collects a random sample
from each population and records the proportion of children in each sample who reported participating in at
least one hour of rigorous activity a day. The data is summarized in the table below. Assume the all conditions
for proceeding with a two-sample test have been met. Conduct a hypothesis test and determine if the given
claim is supported or not supported at the 0.05 significance level.
Rural
Urban
n = 90
n, =78
%3D
4= 74
%=55
%3D
%3D
H(0):
H(a):
Decision:
p-value:
Conclusion (context):](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3f00bbdb-b33e-4d82-83f5-747a50259410%2F6fd30f7a-2773-4d3b-8ef0-372ce35b6143%2F371jxaa_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Solve the problem.
16) A researcher believes (claims) that children who attend elementary school in a rural setting are more physically
active then children who attend elementary school in an urban setting. The researcher collects a random sample
from each population and records the proportion of children in each sample who reported participating in at
least one hour of rigorous activity a day. The data is summarized in the table below. Assume the all conditions
for proceeding with a two-sample test have been met. Conduct a hypothesis test and determine if the given
claim is supported or not supported at the 0.05 significance level.
Rural
Urban
n = 90
n, =78
%3D
4= 74
%=55
%3D
%3D
H(0):
H(a):
Decision:
p-value:
Conclusion (context):
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