etermine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p, and p, at the level amples are random and independent. Claim: P, * P2, a = 0.01 Sample Statistics: x, = 34, n, = 65, x2 = 35, n2 = 75 significance a. Assume that the etermine whether a normal sampling distribution can be used. ne samples are random and independent. A nomal sampling distribution V be used because n,p=, n,q=, n2p=, and nyq= Round to two decimal places as needed.) tate the null and alternative hypotheses, if applicable. OA. Ho: P1 SP2 H: P1> P2 O B. Ho: P1 = P2 Ha: P, P2 O C. Ho: P1 2 P2 Ha: P1
etermine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p, and p, at the level amples are random and independent. Claim: P, * P2, a = 0.01 Sample Statistics: x, = 34, n, = 65, x2 = 35, n2 = 75 significance a. Assume that the etermine whether a normal sampling distribution can be used. ne samples are random and independent. A nomal sampling distribution V be used because n,p=, n,q=, n2p=, and nyq= Round to two decimal places as needed.) tate the null and alternative hypotheses, if applicable. OA. Ho: P1 SP2 H: P1> P2 O B. Ho: P1 = P2 Ha: P, P2 O C. Ho: P1 2 P2 Ha: P1
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p., and p, at the level of significance a. Assume that the
samples are random and independent.
Claim: p, P2, a = 0.01
Sample Statistics: x, = 34, n, = 65, x2 = 35, n2 = 75
O A. z=
(Round to two decimal places as needed.)
O B. The conditions to use a normal sampling distribution are not met.
Calculate the P-value, if applicable. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. P=
(Round to three decimal places as needed.)
O B. The conditions to use a normal sampling distribution are not met.
State the conclusion of the hypothesis test, if applicable. Choose the correct answer below.
O A. Since P<a, fail to reject Ho: There is not enough evidence at the a = 0.01 level of significance to support the claim.
O B. Since P>a, fail to reject Ho. There is not enough evidence at the a = 0.01 level of significance to support the claim.
O C. Since P>a, reject Ho. There is enough evidence at the a = 0.01 level of significance to support the claim.
O D. Since P<a, reject Ho. There
enough evidence at the a =0.01 level of significance
support the claim.
O E. The conditions to use a normal sampling distribution are not met.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd40a1c81-916e-4132-935c-f1b361a2e3ed%2F0562121e-96a1-451c-aaf4-1bb52ba05325%2Frktek6i_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p., and p, at the level of significance a. Assume that the
samples are random and independent.
Claim: p, P2, a = 0.01
Sample Statistics: x, = 34, n, = 65, x2 = 35, n2 = 75
O A. z=
(Round to two decimal places as needed.)
O B. The conditions to use a normal sampling distribution are not met.
Calculate the P-value, if applicable. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. P=
(Round to three decimal places as needed.)
O B. The conditions to use a normal sampling distribution are not met.
State the conclusion of the hypothesis test, if applicable. Choose the correct answer below.
O A. Since P<a, fail to reject Ho: There is not enough evidence at the a = 0.01 level of significance to support the claim.
O B. Since P>a, fail to reject Ho. There is not enough evidence at the a = 0.01 level of significance to support the claim.
O C. Since P>a, reject Ho. There is enough evidence at the a = 0.01 level of significance to support the claim.
O D. Since P<a, reject Ho. There
enough evidence at the a =0.01 level of significance
support the claim.
O E. The conditions to use a normal sampling distribution are not met.
![Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p, and p, at the level of significance a. Assume that the
samples are random and independent.
Claim: p, # P2, a = 0.01
Sample Statistics: x, = 34, n, = 65, x, = 35, n, = 75
Determine whether a normal sampling distribution can be used.
The samples are random and independent. A nomal sampling distribution
V be used because n,p=.n,q=, n,p=. and n,q=
(Round to two decimal places as needed.)
State the null and alternative hypotheses, if applicable.
O A. Ho: P1 SP2
Ha: P1> P2
O B. Ho: P, = P2
Ha: P1 #P2
OC. Hg: P1 2P2
Ha: P1 <P2
O D. The conditions to use a normal sampling distribution are not met.
Calculate the standardized test statistic for the difference p,
Pa, if applicable. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. z=
(Round to two decimal places as needed.)
O B. The conditions to use a normal samnlina distrihution are not met](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd40a1c81-916e-4132-935c-f1b361a2e3ed%2F0562121e-96a1-451c-aaf4-1bb52ba05325%2Fb7mklp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p, and p, at the level of significance a. Assume that the
samples are random and independent.
Claim: p, # P2, a = 0.01
Sample Statistics: x, = 34, n, = 65, x, = 35, n, = 75
Determine whether a normal sampling distribution can be used.
The samples are random and independent. A nomal sampling distribution
V be used because n,p=.n,q=, n,p=. and n,q=
(Round to two decimal places as needed.)
State the null and alternative hypotheses, if applicable.
O A. Ho: P1 SP2
Ha: P1> P2
O B. Ho: P, = P2
Ha: P1 #P2
OC. Hg: P1 2P2
Ha: P1 <P2
O D. The conditions to use a normal sampling distribution are not met.
Calculate the standardized test statistic for the difference p,
Pa, if applicable. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. z=
(Round to two decimal places as needed.)
O B. The conditions to use a normal samnlina distrihution are not met
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
![The Basic Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
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](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman