When the following hypotheses are being tested at a level of significance of a=0.05 with known population standard deviation based on a sample of 20 observations to test Ho: H= 100 H: µ= 100 the null hypothesis will be rejected if the test statistic value is O A <-2.093, or, > 2.093 O B. > 1.96 OC. > 2.093 O D. <-1.96 or, >1.96 O E. Not enough information for making decision.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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When the following hypotheses are being tested at a level of significance of a=0.05 with known population standard deviation based on
a sample of 20 observations to test
Họ: H= 100
Ha: H= 100
the null hypothesis will be rejected if the test statistic value is
O A. <-2.093, or, > 2.093
О В. >1.96
ОС. >2.093
O D. <-1.96 or, >1.96
O E. Not enough information for making decision.
Transcribed Image Text:Time left 0:08:11 When the following hypotheses are being tested at a level of significance of a=0.05 with known population standard deviation based on a sample of 20 observations to test Họ: H= 100 Ha: H= 100 the null hypothesis will be rejected if the test statistic value is O A. <-2.093, or, > 2.093 О В. >1.96 ОС. >2.093 O D. <-1.96 or, >1.96 O E. Not enough information for making decision.
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