Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

The time married men with children spend on child care averages 6.2 hours per week (Time, March 12, 2012). You belong to a professional group

image text in transcribedimage text in transcribed
image text in transcribedimage text in transcribed
The time married men with children spend on child care averages 6.2 hours per week (Time, March 12, 2012). You belong to a professional group on family practices that would like to do its own study to determine if the time married men in your area spend on child care per week differs from the reported mean of 6.2 hours per week. A sample of 40 married couples will be used with the data collected showing the hours per week the husband spends on child care. The sample data is contained in the Excel Online file below. Construct a spreadsheet to answer the following questions. Open spreadsheet a. What are the hypotheses if your group would like to determine if the population mean number of hours married men are spending in child care differs from the mean reported by Time in your area? Ho \"1,-on 6.2 Ha ILL-Q 6.2 b. What is the sample mean and the p-value? What is the sample mean (to 1 decimal)? |:| hours Calculate the value of the test statistic (to 2 decimals). |:| What is the p-value (to 4 decimals)? Do not round intermediate calculations. |:| c. Select your own level of significance. What is your conclusion? Do not reject v M the null. We _ enough evidence to disprove the reported time.

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 Mathematics questions