Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Researchers asked a group of people about how they get to work. They also group the people by their political party. These values are recorded

Researchers asked a group of people about how they get to work. They also group the people by their political party. These values are recorded in the contingency table below. Which of the following tables correctly shows the expected values for the chi-square homogeneity test? (The observed values are above the expected values.)

image text in transcribed
Car Public Transit Walk Row Total Democrats 9 11 22 42 Republicans 20 19 20 59 Column Total 29 30 42 101 Select the correct answer below: O Car Public Transit Walk Row Total 9 11 22 42 Democrats 10.1 13.5 15.5 20 19 20 59 Republicans 18.9 16.5 23.5 Column Total 29 30 42 101 O Car Public Transit Walk Row Total 9 11 22 42 Democrats 12.1 12.5 17.5 20 19 20 59 Republicans 16.9 17.5 24.5 Column Total 29 30 42 101 Car Public Transit Walk Row Total 9 11 22 42 Democrats 13.1 13.5 16.5 20 19 20 59 Republicans 18.9 19.5 25.5 Column Total 29 30 42 101 O Car Public Transit Walk Row Total 9 11 22 42 Democrats 11.1 11.5 16.5 20 19 20 59 Republicans 18.9 19.5 23.5 Column Total 29 30 42 101

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

Discrete Mathematics

Authors: Gary Chartrand, Ping Zhang

1st Edition

1478616261, 9781478616269

More Books

Students also viewed these Mathematics questions

Question

Know how risk can be hedged with futures contracts. AppenduxLO1

Answered: 1 week ago

Question

Be straight in the back without blowing out the chest

Answered: 1 week ago

Question

Wear as little as possible

Answered: 1 week ago

Question

Be relaxed at the hips

Answered: 1 week ago