a two-tailed test at the a = 0.1 ppropriate rejection regions. (Round your answers to two decimal places. If the test is USE SALT r conclusion if the observed test statistic was z = 2.15. If appropriate, provide a measu null hypothesis is rejected at the 0.1% level. null hypothesis is not rejected.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Consider the following situation.
Find the appropriate rejection regions. (Round your answers to two decimal places. If the test is one-tailed, enter NONE for the unused region.)
Z
a two-tailed test at the a = 0.1
Z <
USE SALT
State your conclusion if the observed test statistic was z = 2.15. If appropriate, provide a measure of reliability for your conclusion.
O The null hypothesis is rejected at the 0.1% level.
O The null hypothesis is not rejected.
O The null hypothesis is rejected at the 10% level.
Transcribed Image Text:Consider the following situation. Find the appropriate rejection regions. (Round your answers to two decimal places. If the test is one-tailed, enter NONE for the unused region.) Z a two-tailed test at the a = 0.1 Z < USE SALT State your conclusion if the observed test statistic was z = 2.15. If appropriate, provide a measure of reliability for your conclusion. O The null hypothesis is rejected at the 0.1% level. O The null hypothesis is not rejected. O The null hypothesis is rejected at the 10% level.
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