Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the give using the given sample statistics. Claim: p#0.24; a = 0.01; Sample statistics: p=0.22, n= 200 Can the normal sampling distribution be used? 'A. Yes, because both np and nq are greater than or equal to 5. O B. No, because np is less than 5. OC. No, because ng is less than 5. O D. Yes, because pq is greater than a = 0.01. State the null and alternative hypotheses. O A. Ho: ps0.24 Hi p>0.24 B. Ho: p=0.24 Hi p+0.24 OC. Ho: p20.24 H, p<0.24 OD. The test cannot be performed. Determine the critical value(s). Select the corect choice below and, if necessary, fill in the answer box to complete your choice. The critical value(s) is/are -2.58, 2.58. (Round to two decimal places as needed. Use a comma to separate answers as needed.) O B. The test cannot be performed. Find the z-test statistic. Select the correct choice below and, if necessary, fillin the answer box to complete your choice. OA. z= (Round to two decimal places as needed.) O B. The test cannot be performed.
Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the give using the given sample statistics. Claim: p#0.24; a = 0.01; Sample statistics: p=0.22, n= 200 Can the normal sampling distribution be used? 'A. Yes, because both np and nq are greater than or equal to 5. O B. No, because np is less than 5. OC. No, because ng is less than 5. O D. Yes, because pq is greater than a = 0.01. State the null and alternative hypotheses. O A. Ho: ps0.24 Hi p>0.24 B. Ho: p=0.24 Hi p+0.24 OC. Ho: p20.24 H, p<0.24 OD. The test cannot be performed. Determine the critical value(s). Select the corect choice below and, if necessary, fill in the answer box to complete your choice. The critical value(s) is/are -2.58, 2.58. (Round to two decimal places as needed. Use a comma to separate answers as needed.) O B. The test cannot be performed. Find the z-test statistic. Select the correct choice below and, if necessary, fillin the answer box to complete your choice. OA. z= (Round to two decimal places as needed.) O B. The test cannot be performed.
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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Transcribed Image Text:Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the giver
using the given sample statistics.
Claim: p#0.24; a = 0.01; Sample statistics: p = 0.22, n = 200
Can the normal sampling distribution be used?
Yes, because both np and nq are greater than or equal to 5.
O B. No, because np is less than 5.
OC. No, because ng is less than 5.
O D. Yes, because pq is greater than a = 0.01.
State the null and alternative hypotheses.
O A. Ho: ps0.24
H,: p>0.24
B. Họ: p=0.24
Hi p#0.24
OC. Họ: p20.24
H:p<0.24
O D. The test cannot be performed.
Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The critical value(s) is/are - 2.58, 2.58.
(Round to two decimal places as needed. Use a comma to separate answers as needed.)
O B. The test cannot be performed.
Find the z-test statistic. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. 7=
(Round to two decimal places as needed.)
O B. The test cannot be performed.
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