You may need to use the appropriate technology to answer this question. Consider the following hypothesis test. Ho: u 2 45 Ha: u < 45 A sample of 36 is used. Identify the p-value and state your conclusion for each of the following sample results. Use a = 0.01. (a) x = 44 and s = 5.2 Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Do not reject Ho: There is sufficient evidence to conclude that u < 45. O Reject Ho. There is sufficient evidence to conclude that u < 45. O Do not reject Ho. There is insufficient evidence to conclude that u < 45. O Reject Ho. There is insufficient evidence to conclude that u < 45. (b) x = 43 and s = 4.6 Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Do not reject Ho. There is sufficient evidence to conclude that u < 45. Reject Ho. There is sufficient evidence to conclude that u < 45. O Do not reject Ho. There is insufficient evidence to conclude that u < 45. O Reject Ho. There is insufficient evidence to conclude that u < 45.
You may need to use the appropriate technology to answer this question. Consider the following hypothesis test. Ho: u 2 45 Ha: u < 45 A sample of 36 is used. Identify the p-value and state your conclusion for each of the following sample results. Use a = 0.01. (a) x = 44 and s = 5.2 Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Do not reject Ho: There is sufficient evidence to conclude that u < 45. O Reject Ho. There is sufficient evidence to conclude that u < 45. O Do not reject Ho. There is insufficient evidence to conclude that u < 45. O Reject Ho. There is insufficient evidence to conclude that u < 45. (b) x = 43 and s = 4.6 Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Do not reject Ho. There is sufficient evidence to conclude that u < 45. Reject Ho. There is sufficient evidence to conclude that u < 45. O Do not reject Ho. There is insufficient evidence to conclude that u < 45. O Reject Ho. There is insufficient evidence to conclude that u < 45.
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
Transcribed Image Text:(c) x
= 46 and s = 4.0
Find the value of the test statistic.
Find the p-value. (Round your answer to four decimal places.)
p-value
State your conclusion.
Do not reject Ho. There is sufficient evidence to conclude that u < 45.
Reject Ho. There is sufficient evidence to conclude that u < 45.
Do not reject Ho. There is insufficient evidence to conclude that u < 45.
Reject Ho. There is insufficient evidence to conclude that u < 45.
O O
Transcribed Image Text:You may need to use the appropriate technology to answer this question.
Consider the following hypothesis test.
Ho: H 2 45
Ha: u < 45
A sample of 36 is used. Identify the p-value and state your conclusion for each of the following sample results. Use a = 0.01.
(a) x = 44 and s = 5.2
Find the value of the test statistic. (Round your answer to three decimal places.)
Find the p-value. (Round your answer to four decimal places.)
p-value
State your conclusion.
Do not reject Ho. There is sufficient evidence to conclude that
µ < 45.
Reject Ho.
There is sufficient evidence to conclude that u < 45.
Do not reject Ho.
There is insufficient evidence to conclude that u < 45.
Reject Ho. There is insufficient evidence to conclude that
< 45.
(b) x = 43 and s = 4.6
Find the value of the test statistic. (Round your answer to three decimal places.)
Find the p-value. (Round your answer to four decimal places.)
p-value =
State your conclusion.
Do not reject Ho. There is sufficient evidence to conclude that u < 45.
Reject Ho.
There is sufficient evidence to conclude that u < 45.
Do not reject Ho. There is insufficient evidence to conclude that u < 45.
Reject Ho. There is insufficient evidence to conclude that u < 45.
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