Homework Help is Here – Start Your Trial Now!
Math
Statistics
The test statistic of z=2.00 is obtained when testing the claim that p>0.2. a. Identify the hypothesis test as being​ two-tailed, left-tailed, or​ right-tailed. b. Find the​ P-value. c. Using a significance level of α=0.01​, should we reject H0 or should we fail to reject H0​?   a. This is a ▼   left-tailed two-tailed right-tailed test. b. ​ P-value=enter your response here ​(Round to three decimal places as​ needed.) c. Choose the correct conclusion below.     A. Fail to reject H0. There is not sufficient evidence to support the claim that p>0.2.   B. Reject H0. There is not sufficient evidence to support the claim that p>0.2.   C. Reject H0. There is sufficient evidence to support the claim that p>0.2.   D. Fail to reject H0. There is sufficient evidence to support the claim that p>0.2.

The test statistic of z=2.00 is obtained when testing the claim that p>0.2. a. Identify the hypothesis test as being​ two-tailed, left-tailed, or​ right-tailed. b. Find the​ P-value. c. Using a significance level of α=0.01​, should we reject H0 or should we fail to reject H0​?   a. This is a ▼   left-tailed two-tailed right-tailed test. b. ​ P-value=enter your response here ​(Round to three decimal places as​ needed.) c. Choose the correct conclusion below.     A. Fail to reject H0. There is not sufficient evidence to support the claim that p>0.2.   B. Reject H0. There is not sufficient evidence to support the claim that p>0.2.   C. Reject H0. There is sufficient evidence to support the claim that p>0.2.   D. Fail to reject H0. There is sufficient evidence to support the claim that p>0.2.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
The test statistic of z=2.00 is obtained when testing the claim that p>0.2.
a. Identify the hypothesis test as being​ two-tailed, left-tailed, or​ right-tailed.
b. Find the​ P-value.
c. Using a significance level of
α=0.01​,
should we reject
H0
or should we fail to reject
H0​?
 
a. This is a
▼
 
left-tailed
two-tailed
right-tailed
test.
b.
​ P-value=enter your response here
​(Round to three decimal places as​ needed.)
c. Choose the correct conclusion below.
 
 
A.
Fail to reject
H0.
There
is not
sufficient evidence to support the claim that
p>0.2.
 
B.
Reject
H0.
There
is not
sufficient evidence to support the claim that
p>0.2.
 
C.
Reject
H0.
There
is
sufficient evidence to support the claim that
p>0.2.
 
D.
Fail to reject
H0.
There
is
sufficient evidence to support the claim that
p>0.2.
Standard normal distribution table (page 2) POSITIVE z Scores Standard Normal (2) Distribution: Cumulative Area from the LEFT .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 0.0 .5000 .5040 .5080 .5120 .5160 .5199 .5239 .5279 .5319 .5359 0.0 0.1 .5398 .5438 .5478 .5517 .5557 .5596 .5636 .5675 .5714 .5753 0.1 0.2 .5793 .5832 .5871 .5910 .5948 .5987 .6026 .6064 .6103 .6141 0.2 0.3 .6179 .6217 .6255 .6293 .6331 .6368 .6406 .6443 .6480 .6517 0.3 0.4 .6554 .6591 .6628 .6664 .6700 .6736 .6772 .6808 .6844 .6879 0.4 0.5 .6915 .6960 .6985 7019 .7054 .7088 .7123 .7157 .7190 .7224 0.5 0.6 .7257 .7291 .7324 .7357 7389 .7422 .7454 .7486 .7517 .7549 0.6 0.7 .7580 .7611 .7642 .7673 7704 .7734 .7764 .7794 .7823 .7852 0.7 0.8 .7881 .7910 .7939 7967 7995 .8023 .8061 .8078 .8106 .8133 0.8 0.9 .8159 .8186 .8212 .8238 .8264 .8289 .8315 .8340 .8365 .8389 0.9 1.0 .8413 .8438 .8461 .8485 8508 .8531 .8554 .8577 .8599 .8621 1.0 1.1 .8643 8665 .8686 .8708 .8729 .8749 .8770 .8790 .8810 .8830 1.1 1.2 .8849 .8869 .8888 .8907 .8925 .8944 .8962 .8980 .8997 .9015 1.2 13 9032 9049 906 9082 9099 9115 9131 9147 9162 9177 13
Transcribed Image Text:Standard normal distribution table (page 2) POSITIVE z Scores Standard Normal (2) Distribution: Cumulative Area from the LEFT .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 0.0 .5000 .5040 .5080 .5120 .5160 .5199 .5239 .5279 .5319 .5359 0.0 0.1 .5398 .5438 .5478 .5517 .5557 .5596 .5636 .5675 .5714 .5753 0.1 0.2 .5793 .5832 .5871 .5910 .5948 .5987 .6026 .6064 .6103 .6141 0.2 0.3 .6179 .6217 .6255 .6293 .6331 .6368 .6406 .6443 .6480 .6517 0.3 0.4 .6554 .6591 .6628 .6664 .6700 .6736 .6772 .6808 .6844 .6879 0.4 0.5 .6915 .6960 .6985 7019 .7054 .7088 .7123 .7157 .7190 .7224 0.5 0.6 .7257 .7291 .7324 .7357 7389 .7422 .7454 .7486 .7517 .7549 0.6 0.7 .7580 .7611 .7642 .7673 7704 .7734 .7764 .7794 .7823 .7852 0.7 0.8 .7881 .7910 .7939 7967 7995 .8023 .8061 .8078 .8106 .8133 0.8 0.9 .8159 .8186 .8212 .8238 .8264 .8289 .8315 .8340 .8365 .8389 0.9 1.0 .8413 .8438 .8461 .8485 8508 .8531 .8554 .8577 .8599 .8621 1.0 1.1 .8643 8665 .8686 .8708 .8729 .8749 .8770 .8790 .8810 .8830 1.1 1.2 .8849 .8869 .8888 .8907 .8925 .8944 .8962 .8980 .8997 .9015 1.2 13 9032 9049 906 9082 9099 9115 9131 9147 9162 9177 13
Standard normal distribution table (page 1) NEGATIVE z Scores Standard Normal (z) Distribution: Cumulative Area from the LEFT .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 -3.50 and .0001 -3.50 and lower lower -3.4 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0002 -3.4 -3.3 .0005 .0005 .0005 .0004 .0004 .0004 .0004 .0004 .0004 .0003 -3.3 -3.2 .0007 .0007 .0006 .0006 .0006 .0006 .0006 .0005 .0005 .0005 -3.2 -3.1 .0010 .0009 .0009 .0009 .0008 .0008 .0008 .0008 .0007 .0007 -3.1 -3.0 .0013 .0013 .0013 .0012 .0012 .0011 .0011 .0011 .0010 .0010 -3.0 -2.9 .0019 .0018 .0018 .0017 .0016 .0016 .0015 .0015 .0014 .0014 -2.9 -2.8 .0026 .0025 .0024 .0023 .0023 .0022 .0021 .0021 .0020 .0019 -2.8 -2.7 .0035 .0034 .0033 .0032 .0031 .0030 .0029 .0028 .0027 .0026 -2.7 -2.6 .0047 .0045 .0044 .0043 .0041 .0040 .0039 .0038 .0037 .0036 -2.6 -2.5 .0062 .0060 .0069 .0067 .0055 .0054 .0052 .0051 .0049 .0048 -2.5 -2.4 .0082 .0080 .0078 .0075 .0073 .0071 .0069 .0068 .0066 .0064 -2.4 -2.3 .0107 .0104 .0102 .0099 .0096 .0094 .0091 .0089 .0087 .0084 -2.3
Transcribed Image Text:Standard normal distribution table (page 1) NEGATIVE z Scores Standard Normal (z) Distribution: Cumulative Area from the LEFT .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 -3.50 and .0001 -3.50 and lower lower -3.4 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0002 -3.4 -3.3 .0005 .0005 .0005 .0004 .0004 .0004 .0004 .0004 .0004 .0003 -3.3 -3.2 .0007 .0007 .0006 .0006 .0006 .0006 .0006 .0005 .0005 .0005 -3.2 -3.1 .0010 .0009 .0009 .0009 .0008 .0008 .0008 .0008 .0007 .0007 -3.1 -3.0 .0013 .0013 .0013 .0012 .0012 .0011 .0011 .0011 .0010 .0010 -3.0 -2.9 .0019 .0018 .0018 .0017 .0016 .0016 .0015 .0015 .0014 .0014 -2.9 -2.8 .0026 .0025 .0024 .0023 .0023 .0022 .0021 .0021 .0020 .0019 -2.8 -2.7 .0035 .0034 .0033 .0032 .0031 .0030 .0029 .0028 .0027 .0026 -2.7 -2.6 .0047 .0045 .0044 .0043 .0041 .0040 .0039 .0038 .0037 .0036 -2.6 -2.5 .0062 .0060 .0069 .0067 .0055 .0054 .0052 .0051 .0049 .0048 -2.5 -2.4 .0082 .0080 .0078 .0075 .0073 .0071 .0069 .0068 .0066 .0064 -2.4 -2.3 .0107 .0104 .0102 .0099 .0096 .0094 .0091 .0089 .0087 .0084 -2.3
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS