Answered step by step
Verified Expert Solution
Link Copied!

Question

00
1 Approved Answer

Adults in various age groups were asked if they voted in a recent election. The below. Age Voted? Under 30 30 - 50 Over 50

image text in transcribed
Adults in various age groups were asked if they voted in a recent election. The below. Age Voted? Under 30 30 - 50 Over 50 Yes 51 39 30 No 49 21 10 A test is conducted at the a = 0.010 significance level to determine whether age and voting behavior are independent. Fill in the "expected" table for this independence test. Age Voted? Under 30 30 - 50 Over 50 Yes No Find the value of the chi-square statistic for this independence test. Answer: X = Which is the correct conclusion for this independence test? The variables are independent with 1.0% probability. At the a = 0.010 significance level, the variables appear to be dependent. The variables have a 1.0% probability of being dependent. At the a = 0.010 significance level, we cannot reject independence

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access with AI-Powered 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

Statistics Informed Decisions Using Data

Authors: Michael Sullivan

5th Global Edition

1292157119, 978-1292157115

Students also viewed these Mathematics questions

Question

Describe the factors influencing of performance appraisal.

Answered: 1 week ago

Question

What is quality of work life ?

Answered: 1 week ago