Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

The data below show sport preference and age of participant from a random sample of members of a sports club. Test if sport preference

image text in transcribed

The data below show sport preference and age of participant from a random sample of members of a sports club. Test if sport preference is independent of age at the 0.02 significant level. Ho Sport preference is independent of age Ha Sport preference is dependent on age 18-25 26-30 31-40 41 and ever Tennis 41 58 60 48 Swimming 58 74 49 63 Basketball 74 59 66 50 a Complete the table: Give all answers as decimals rounded to 4 places. Observed Expected (0-E) Frequency Frequency B 41 58 60 48 58 74 49 63 74 59 66 50 Total (b) What is the chi-square test-statistic for this data? Test Statistic x- (d) The p-value is Ogreater than a Oless than for equal to) a (e) The p-value leads to a decision to O reject the null O fail to reject the null in What is the final conclusion? O There is not sufficient evidence to conclude sport preference is dependent on age O There is sufficient endence to conclude sport preference is dependent on age.

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_2

Step: 3

blur-text-image_3

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

Differential Equations and Linear Algebra

Authors: Jerry Farlow, James E. Hall, Jean Marie McDill, Beverly H. West

2nd edition

131860615, 978-0131860612

More Books

Students also viewed these Mathematics questions

Question

Leaders are approached directly.

Answered: 1 week ago