Test the claim below about the mean of the differences for a population of paired data at the level of significance o Assume the samples are random and dependent, and the populations are normally distributed. Claim: < 0; a = 0.10. Sample statistics: d= 1.6, s = 3.5, n= 18 Identify the null and alternative hypotheses. Choose the correct answer below. A. Ho: Ha <0 Ha: Hd20 B. Ho: Hd +0 Hai Hd = 0 C. Ho: Hd =0 Hai Ha #0 D. Ho: Hd >0 Hai Hd s0 O E. Ho: Hd s0 Ha: Hd >0 F. Ho: Hd 20 Ha: Ha <0 The test statistic is t= (Round to two decimal places as needed.)
Test the claim below about the mean of the differences for a population of paired data at the level of significance o Assume the samples are random and dependent, and the populations are normally distributed. Claim: < 0; a = 0.10. Sample statistics: d= 1.6, s = 3.5, n= 18 Identify the null and alternative hypotheses. Choose the correct answer below. A. Ho: Ha <0 Ha: Hd20 B. Ho: Hd +0 Hai Hd = 0 C. Ho: Hd =0 Hai Ha #0 D. Ho: Hd >0 Hai Hd s0 O E. Ho: Hd s0 Ha: Hd >0 F. Ho: Hd 20 Ha: Ha <0 The test statistic is t= (Round to two decimal places as needed.)
MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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![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: µd
< 0; a = 0.10. Sample statistics: d = 1.6, sa = 3.5, n = 18
Identify the null and alternative hypotheses. Choose the correct answer below.
O A. Ho: Hd <0
Hai Hd 20
B. Ho: Hd #0
Ha: Hd = 0
C. Ho: Hd
Hai Hd #0
D. Ho: Hd >0
Ha: Hd s0
= 0
O E. Ho: Hd S0
Ha: Hd > 0
F. Ho: Hd 20
Ha: Hd <0
The test statistic is t=
(Round to two decimal places as needed.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F53000c28-491d-41be-848a-14fc4791e71d%2F4d2ca14d-dd0c-48a8-99af-4a4e690d63f0%2Faggoon_processed.png&w=3840&q=75)
Transcribed Image Text: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: µd
< 0; a = 0.10. Sample statistics: d = 1.6, sa = 3.5, n = 18
Identify the null and alternative hypotheses. Choose the correct answer below.
O A. Ho: Hd <0
Hai Hd 20
B. Ho: Hd #0
Ha: Hd = 0
C. Ho: Hd
Hai Hd #0
D. Ho: Hd >0
Ha: Hd s0
= 0
O E. Ho: Hd S0
Ha: Hd > 0
F. Ho: Hd 20
Ha: Hd <0
The test statistic is t=
(Round to two decimal places as needed.)
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