Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Will Vote In Will Vote By Will Not Vote Total Person Mail Male 176 352 108 636 Female 287 431 96 814 Total 463 783

image text in transcribedimage text in transcribedimage text in transcribed
Will Vote In Will Vote By Will Not Vote Total Person Mail Male 176 352 108 636 Female 287 431 96 814 Total 463 783 204 1450 Is there a difference between the proportions of males and females who plan to vote by mail in the upcoming election? Use the a = 0.03 level of significance. a. State the null and alternative hypotheses. Ho: P1 = V P2 H1: p P2 Vb. Find the critical value and sketch the rejection region. Sketch of Rejection Region: + -3 -2 -1 2 3 -3 -2 2 -3 -2 2 Q O O O Critical value(s): 2.170,-2.1iv (If there are two critical values, list both values separated by a comma) c. Find the test statistic.d. Find the p-value. e. Decide: Select an answer Ho f. Conclusion: At a = 0.03 significance level, there Select an answer | enough evidence to conclude that there is a difference between the proportions of males and females who plan to vote by mail in the upcoming election

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

A Course In Number Theory

Authors: Mofidul Islam

1st Edition

9353147069, 9789353147068

More Books

Students also viewed these Mathematics questions

Question

Complete the common size expense report

Answered: 1 week ago