8. Use technology and a t-test to test the claim about the population mean μ at the given level of significance α using the given sample statistics. Assume the population is normally distributed. Claim: μ>76; α=0.01 Sample statistics: x=76.6, s=3.5, n=29 Question content area bottom Part 1 What are the null and alternative hypotheses? Choose the correct answer below. A. H0: μ≥76 HA: μ B. H0: μ≤76 HA: μ>76 Your answer is correct. C. H0: μ=76 HA: μ≠76 D. H0: μ≠76 HA: μ=76 Part 2 What is the value of the standardized test statistic? The standardized test statistic is 0.92 0.92. (Round to two decimal places as needed.) Part 3 What is the P-value of the test statistic? P-value=enter your response here (Round to three decimal places as needed.)

8. Use technology and a t-test to test the claim about the population mean μ at the given level of significance α using the given sample statistics. Assume the population is normally distributed....

Use technology and a t-test to test the claim about the population mean

at the given level of significance

using the given sample statistics. Assume the population is normally distributed.

Claim:

μ>76;

α=0.01

Sample statistics:

x=76.6,

s=3.5,

n=29

Question content area bottom

Part 1

What are the null and alternative hypotheses? Choose the correct answer below.

H0:

μ≥76

HA:

μ<>

H0:

μ≤76

HA:

μ>76

Your answer is correct.

H0:

μ=76

HA:

μ≠76

H0:

μ≠76

HA:

μ=76

Part 2

What is the value of the standardized test statistic?

The standardized test statistic is

0.92

0.92.

(Round to two decimal places as needed.)

Part 3

What is the P-value of the test statistic?

P-value=enter your response here

(Round to three decimal places as needed.)

Jun 01, 2022

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8. Use technology and a t-test to test the claim about the population mean μ at the given level of significance α using the given sample statistics. Assume the population is normally distributed....

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Part 1

Part 2

Part 3

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8. Use technology and a​ t-test to test the claim about the population mean μ at the given level of significance α using the given sample statistics. Assume the population is normally distributed....

Question content area bottom

Part 1

Part 2

Part 3

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8. Use technology and a t-test to test the claim about the population mean μ at the given level of significance α using the given sample statistics. Assume the population is normally distributed....