Test the claim below about the mean of the differences for a population of paired data at the level of significance a Assume the samples are random and dependent, and the populations are normally distributed. Claim: H20; a=0.01. Sample statistics: d= -2.2, sg=1.4, n=16 Identify the null hypothesis by writing its complement. A. Ho Hd 20 Hai Hd <0 OC. Ho: Hd *0 Ha: Hd=0 OE. Ho: Hd 50 H₂: Hd>0 The test statistic is t= (Round to two decimal places as needed.) OB. Ho: Hd <0 H₂:20 OD. Ho: Hd>0 H₂: Hd SO OF. Ho: Hd=0 Hai Hd *0
Test the claim below about the mean of the differences for a population of paired data at the level of significance a Assume the samples are random and dependent, and the populations are normally distributed. Claim: H20; a=0.01. Sample statistics: d= -2.2, sg=1.4, n=16 Identify the null hypothesis by writing its complement. A. Ho Hd 20 Hai Hd <0 OC. Ho: Hd *0 Ha: Hd=0 OE. Ho: Hd 50 H₂: Hd>0 The test statistic is t= (Round to two decimal places as needed.) OB. Ho: Hd <0 H₂:20 OD. Ho: Hd>0 H₂: Hd SO OF. Ho: Hd=0 Hai Hd *0
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 23PFA
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