You wish to test the following claim (H.) at a significance level of a = 0.10. H.:p = 0.44 Ha:p < 0.44 You obtain a sample of size n = 488 in which there are 183 successful observations. For this test, you should NOT use the continuity correction, and you should use the normal distribution as an approximation for the binomial distribution. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = 2.89 X What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value =| 0.0015
You wish to test the following claim (H.) at a significance level of a = 0.10. H.:p = 0.44 Ha:p < 0.44 You obtain a sample of size n = 488 in which there are 183 successful observations. For this test, you should NOT use the continuity correction, and you should use the normal distribution as an approximation for the binomial distribution. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = 2.89 X What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value =| 0.0015
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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I'm getting the test statistic wrong
![You wish to test the following claim (Ha) at
a significance level of a =
0.10.
H.:p = 0.44
На :р<0.44
You obtain a sample of sizen =
488 in
which there are 183 successful
observations. For this test, you should NOT
use the continuity correction, and you
should use the normal distribution as an
approximation for the binomial distribution.
What is the test statistic for this sample?
(Report answer accurate to three decimal
places.)
test statistic = 2.89 X
What is the p-value for this sample? (Report
answer accurate to four decimal places.)
p-value = 0.001](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F64a644ea-8709-4726-8021-bb861b46b549%2F17123271-5cd1-4339-850e-94cd8a6823a6%2Ftbufa5s_processed.jpeg&w=3840&q=75)
Transcribed Image Text:You wish to test the following claim (Ha) at
a significance level of a =
0.10.
H.:p = 0.44
На :р<0.44
You obtain a sample of sizen =
488 in
which there are 183 successful
observations. For this test, you should NOT
use the continuity correction, and you
should use the normal distribution as an
approximation for the binomial distribution.
What is the test statistic for this sample?
(Report answer accurate to three decimal
places.)
test statistic = 2.89 X
What is the p-value for this sample? (Report
answer accurate to four decimal places.)
p-value = 0.001
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