Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance a using the given sample statistics. oluti Claim: p<0.14; a = 0.05; Sample statistics: p 0.12, n 25 Can the normal sampling distribution be used? O A. Yes, because both np and nq are greater than or equal to 5 O B. No, because nq is less than 5. ns C. No, because np is less than 5. ew O D. Yes, because pq is greater than a 0.05 State the null and alternative hypotheses. Choose the correct answer below r Que OA. Ho: p20.14 Haip 0.14 All Que B. Ho: ps0.14 Ha: p>0.14 Pendin C. Ho:p 0.14 Answer D. The test cannot be performed. Rejecte Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. jects ? Click to select your answer. Math NOV stv W 22 A Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance a using the given sample statistics. Claim: p < 0.14; a 0.05; Sample statistics: p 0.12, n 25 Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The critical value(s) is/are Qu (Round to two decimal places as needed. Use a comma to separate answers as needed.) O B. The test cannot be performed. ns Find the z-test statistic. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. ew O A. Z= (Round to two decimal places as needed.) O B. The test cannot be performed. e What is the result of the test? in O A. Reject Ho. The data do not provide sufficient evidence to support the claim. er O B. Fail to reject Ho. The data provide sufficient evidence to support the claim. OC. Fail to reject Ho The data do not provide sufficient evidence to support the claim. cte O D. Reject Ho. The data provide sufficient evidence to support the claim. O E. The test cannot be performed. Click to select your answer. tv NOV 22
Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance a using the given sample statistics. oluti Claim: p<0.14; a = 0.05; Sample statistics: p 0.12, n 25 Can the normal sampling distribution be used? O A. Yes, because both np and nq are greater than or equal to 5 O B. No, because nq is less than 5. ns C. No, because np is less than 5. ew O D. Yes, because pq is greater than a 0.05 State the null and alternative hypotheses. Choose the correct answer below r Que OA. Ho: p20.14 Haip 0.14 All Que B. Ho: ps0.14 Ha: p>0.14 Pendin C. Ho:p 0.14 Answer D. The test cannot be performed. Rejecte Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. jects ? Click to select your answer. Math NOV stv W 22 A Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance a using the given sample statistics. Claim: p < 0.14; a 0.05; Sample statistics: p 0.12, n 25 Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The critical value(s) is/are Qu (Round to two decimal places as needed. Use a comma to separate answers as needed.) O B. The test cannot be performed. ns Find the z-test statistic. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. ew O A. Z= (Round to two decimal places as needed.) O B. The test cannot be performed. e What is the result of the test? in O A. Reject Ho. The data do not provide sufficient evidence to support the claim. er O B. Fail to reject Ho. The data provide sufficient evidence to support the claim. OC. Fail to reject Ho The data do not provide sufficient evidence to support the claim. cte O D. Reject Ho. The data provide sufficient evidence to support the claim. O E. The test cannot be performed. Click to select your answer. tv NOV 22
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
100%
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 given level of significance a using
the given sample statistics.
oluti
Claim: p<0.14; a = 0.05; Sample statistics: p 0.12, n 25
Can the normal sampling distribution be used?
O A. Yes, because both np and nq are greater than or equal to 5
O B. No, because nq is less than 5.
ns
C. No, because np is less than 5.
ew
O D. Yes, because pq is greater than a 0.05
State the null and alternative hypotheses. Choose the correct answer below
r Que
OA. Ho: p20.14
Haip 0.14
All Que
B. Ho: ps0.14
Ha: p>0.14
Pendin
C. Ho:p 0.14
Answer
D. The test cannot be performed.
Rejecte
Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
jects
?
Click to select your answer.
Math
NOV
stv
W
22
A
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 given level of significance a using
the given sample statistics.
Claim: p < 0.14; a
0.05; Sample statistics: p 0.12, n 25
Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The critical value(s) is/are
Qu
(Round to two decimal places as needed. Use a comma to separate answers as needed.)
O B. The test cannot be performed.
ns
Find the z-test statistic. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
ew
O A.
Z=
(Round to two decimal places as needed.)
O B. The test cannot be performed.
e
What is the result of the test?
in
O A. Reject Ho. The data do not provide sufficient evidence to support the claim.
er
O B. Fail to reject Ho. The data provide sufficient evidence to support the claim.
OC. Fail to reject Ho The data do not provide sufficient evidence to support the claim.
cte
O D. Reject Ho. The data provide sufficient evidence to support the claim.
O E. The test cannot be performed.
Click to select your answer.
tv
NOV
22
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