You are conducting a hypothesis test on the body weights of male fraternity members. The null hypothesis is that the averge weight is less than or equal to 200 lbs. Your test will be at the 0.01 significance level. You take a sample of 64 men, and find that the sample average is 210 lbs, and the standard deviation is 20 lbs. What is/are the critical values for this test? Group of answer choices -1.96 -2.33 and 2.33 2.33 -1.64
You are conducting a hypothesis test on the body weights of male fraternity members. The null hypothesis is that the averge weight is less than or equal to 200 lbs. Your test will be at the 0.01 significance level. You take a sample of 64 men, and find that the sample average is 210 lbs, and the standard deviation is 20 lbs. What is/are the critical values for this test? Group of answer choices -1.96 -2.33 and 2.33 2.33 -1.64
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 1GP
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You are conducting a hypothesis test on the body weights of male fraternity members. The null hypothesis is that the averge weight is less than or equal to 200 lbs. Your test will be at the 0.01 significance level. You take a sample of 64 men, and find that the sample average is 210 lbs, and the standard deviation is 20 lbs. What is/are the critical values for this test?
Group of answer choices
-1.96
-2.33 and 2.33
2.33
-1.64
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