Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Now you are going to determine if there is an association between two categorical variables -- for example, the comparison of gender and a college

Now you are going to determine if there is an association between two categorical variables -- for example, the comparison of gender and a college graduate.In this assignment, you will work with the steps of a new kind of hypothesis test called the chi-square test of independence.

Instructions

  1. Review the following data and answer the questions in a Word document:

College Graduate

Not a College Graduate

Total

Male

56

32

88

Female

62

41

103

Total

118

73

191

  • Have the assumptions for this test been met? Why or why not?
  • State the null and alternative hypotheses for this test.
  • Calculate the test statistic for this test. Explain what this test statistic represents.
  • Use technology, such as Excel, to calculate the p-value for this test. Explain what this p-value represents.
  • State the conclusion for this test at the 0.05 level of significance. Do you think these variables are dependent/associated? Why or why not?

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

Measure Theory And Integration

Authors: M M Rao, MM Rao

2nd Edition

1351991485, 9781351991483

More Books

Students also viewed these Mathematics questions