A one-tailed sign test is used to test whether there is a positive difference between two populations at the 0.10 level of significance. There were nine plus signs five minus signs. What is the decision rule? Multiple Choice O Reject H₂ if the number of plus signs is 210. Reject He if the number of plus signs is >11. Reject He if the number of plus signs is 3 or 211.
A one-tailed sign test is used to test whether there is a positive difference between two populations at the 0.10 level of significance. There were nine plus signs five minus signs. What is the decision rule? Multiple Choice O Reject H₂ if the number of plus signs is 210. Reject He if the number of plus signs is >11. Reject He if the number of plus signs is 3 or 211.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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