Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

I attached an image below. Consider the following hypothesis test. H0: ,1: = 100 Ha: at 100 A sample of 65 is used. Identify the

I attached an image below.

image text in transcribedimage text in transcribed
Consider the following hypothesis test. H0: ,1: = 100 Ha: at 100 A sample of 65 is used. Identify the p-value and state your conclusion for each of the following sample results. Use a = 0.05. (a) E = 104 and s = 11.5 Find the value of the test statistic. (Round your answer to three decimal places.) E Find the pvalue. (Round your answer to four decimal places.) State your conclusion. 0 Do not reject H0. There is sufcient evidence to conclude that p at 100. 0 Do not reject H0. There is insufficient evidence to conclude that 'u i 100. O Reject H0. There is insufficient evidence to conclude that ,u at 100. O Reject H0. There is sufcient evidence to conclude that p i 100. (b) = 95.5 and s = 11.0 Find the value of the test statistic. (Round your answer to three decimal places.) E Find the pvalue. (Round your answer to four decimal places.) State your conclusion. 0 Do not reject H0. There is sufcient evidence to conclude that p at 100. 0 Do not reject H0. There is insufficient evidence to conclude that ,u i 100. O Reject Ho. There is insufficient evidence to conclude that u # 100. O Reject H . There is sufficient evidence to conclude that / # 100. (c) x = 102 and s = 10.5 Find the value of the test statistic. (Round your answer to three decimal places.) 1.54 X Find the p-value. (Round your answer to four decimal places.) p-value = 0.130 X State your conclusion. O Do not reject Ho. There is sufficient evidence to conclude that u # 100. O Do not reject H . There is insufficient evidence to conclude that u # 100. O Reject H . There is insufficient evidence to conclude that u # 100. O Reject H . There is sufficient evidence to conclude that u # 100. X

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Essentials Of Statistics For Business And Economics

Authors: David Anderson, Thomas Williams, Dennis Sweeney, Jeffrey Cam

7th Edition

1305081595, 978-1305081598

More Books

Students also viewed these Economics questions

Question

How would you describe the work atmosphere?

Answered: 1 week ago

Question

What is job enlargement ?

Answered: 1 week ago

Question

what is the most common cause of preterm birth in twin pregnancies?

Answered: 1 week ago

Question

Which diagnostic test is most commonly used to confirm PROM?

Answered: 1 week ago

Question

What is the hallmark clinical feature of a molar pregnancy?

Answered: 1 week ago