Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A publisher reports that 46% of their readers own a personal computer. A marketing executive wants to test the claim that the percentage is actually

A publisher reports that 46% of their readers own a personal computer. A marketing executive wants to test the claim that the percentage is actually under the reported percentage. A random sample of 360 found that 40% of the readers owned a personal computer. Is there sufficient evidence at the 0.01 level to support the executive's claim?

1)State the null and alternative hypotheses.

2)Find the value of the test statistic. Round your answer to two decimal places.

3)Specify if the test is one-tailed or two-tailed.

4)Determine the decision rule for rejecting the null hypothesis, H0H0 5)Make the decision to reject or fail to reject the null hypothesis.

6)State the conclusion of the hypothesis test.

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

Advanced Engineering Mathematics

Authors: Dennis G Zill, Warren S Wright

5th Edition

1449679781, 9781449679781

More Books

Students also viewed these Mathematics questions