A newspaper published an article about a study in which researchers subjected laboratory gloves to stress. Among 274 vinyl gloves, 68% leaked viruses. Among 274 latex gloves, 7% leaked viruses. Using the accompanying display of the technology results, and using a 0.05 significance level, test the claim that vinyl gloves have a greater virus leak rate than latex gloves. Let vinyl gloves be population 1. Click the icon to view the technology results. What are the null and alternative hypotheses? O A. Ho P1 =P2 H1 P1 > P2 O B. H, P1 #P2 H1: P1 =P2 O C. Ho P1
A newspaper published an article about a study in which researchers subjected laboratory gloves to stress. Among 274 vinyl gloves, 68% leaked viruses. Among 274 latex gloves, 7% leaked viruses. Using the accompanying display of the technology results, and using a 0.05 significance level, test the claim that vinyl gloves have a greater virus leak rate than latex gloves. Let vinyl gloves be population 1. Click the icon to view the technology results. What are the null and alternative hypotheses? O A. Ho P1 =P2 H1 P1 > P2 O B. H, P1 #P2 H1: P1 =P2 O C. Ho P1
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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
Transcribed Image Text:A newspaper published an article about a study in which researchers subjected laboratory gloves to stress.
Among 274 vinyl gloves, 68% leaked viruses. Among 274 latex gloves, 7% leaked viruses. Using the
accompanying display of the technology results, and using a 0.05 significance level, test the claim that vinyl
gloves have a greater virus leak rate than latex gloves. Let vinyl gloves be population 1.
f Click the icon to view the technology results.
TU P1
P2
TO P1 P2
00 0 P1
P2
H1 P1 <P2
H P, P2
H1: P1 = P2
Identify the test statistic.
(Round to two decimal places as needed.)
Identify the P-value.
(Round to three decimal places as needed.)
What is the conclusion for this test?
The P-value is
V the significance level a, so
the null hypothesis. There is
evidence to support the claim that vinyl gloves have a greater virus leak rate than latex gloves.

Transcribed Image Text:A newspaper published an article about a study in which researchers subjected laboratory gloves to stress.
Among 274 vinyl gloves, 68% leaked viruses. Among 274 latex gloves, 7% leaked viruses. Using the
accompanying display of the technology results, and using a 0.05 significance level, test the claim that vinyl
gloves have a greater virus leak rate than latex gloves. Let vinyl gloves be population 1.
A Click the icon to view the technology results.
What are the null and alternative hypotheses?
O A. Ho P1=P2
H1 P1 > P2
O B. Ho P1 p2
H1 P1 = P2
O C. Ho P1 <P2
H1 P1 =P2
O D. Ho P1 P2
H1 P1 < P2
O E. Ho P1 -P2
H1: P1 # P2
OF. Ho P1> P2
H1 P1 =P2
Identify the test statistic.
(Round to two decimal places as needed.)
Identify the P-value
(Round to three decimal places as needed.)
Click to select your answer(S).
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