choose between 1. less/greater 2. will/will not

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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in c you choose between

1. less/greater

2. will/will not

To test Hg: a= 1.7 versus H1: a> 1.7, a random sample of size n= 23 is obtained from a population that is known to be normally distributed.
(a) If the sample standard deviation is determined to be s= 1.9, compute the test statistic.
(b) If the researcher decides to test this hypothesis at the a = 0.05 level of significance, use technology to determine the P-value.
(c) Will the researcher reject the null hypothesis?
(a) The test statistic is xb -U
(Round to two decimal places as needed.)
(b) The P-value isO.
(Round to three decimal places as needed.)
(c) Since the P-value is
V than the level of significance, the researcher
V reject the null hypothesis Hg: a = 1.7.
Transcribed Image Text:To test Hg: a= 1.7 versus H1: a> 1.7, a random sample of size n= 23 is obtained from a population that is known to be normally distributed. (a) If the sample standard deviation is determined to be s= 1.9, compute the test statistic. (b) If the researcher decides to test this hypothesis at the a = 0.05 level of significance, use technology to determine the P-value. (c) Will the researcher reject the null hypothesis? (a) The test statistic is xb -U (Round to two decimal places as needed.) (b) The P-value isO. (Round to three decimal places as needed.) (c) Since the P-value is V than the level of significance, the researcher V reject the null hypothesis Hg: a = 1.7.
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