Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

The following are the observed and expected values for a chi square test. The data represent frequencies for two variables: age group (child or adult)

The following are the observed and expected values for a chi square test. The data represent frequencies for two variables: age group (child or adult) and enjoyment of a movie (did enjoy it or did not enjoy it). Observed Values Enjoyed Movie Did Not Enjoy Movie Children 110 25 Adults 62 32 Expected Values Enjoyed Movie Did Not Enjoy Movie Children 101.4 33.6 Adults 70.6 23.4 Calculate the chi square test value. Round to the nearest hundredth

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

Statistical Techniques in Business and Economics

Authors: Douglas A. Lind, William G Marchal

17th edition

1259666360, 978-1259666360

More Books

Students also viewed these Mathematics questions