Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Census data for a city indicate that 29.7% of the under-18 population is white, 27.2% black, 33.9% Latino, 8.1% Asian, and 1.1% other ethnicities. The

image text in transcribed
Census data for a city indicate that 29.7% of the under-18 population is white, 27.2% black, 33.9% Latino, 8.1% Asian, and 1.1% other ethnicities. The city points out that of 25, 119 police officers, 64.8% are white, 14.5% black, 19.1% Latino, 1.4% Asian, and the remaining are other ethnicities. Do the police officers reflect the ethnic composition of the city's youth? Complete parts a through e below. a) Select the appropriate procedure. Choose the correct answer below. O A. Chi-square test for independence O B. Chi-square test for homogeneity C. Chi-square goodness-of-fit test b) Check the assumptions. Select all that apply. A. The counted data condition is satisfied. B. It is reasonable to assume that the randomization condition is satisfied. Y C. The expected cell frequency condition is satisfied Y D. It is reasonable to assume that the independence assumption is satisfied. c) State the hypotheses. Choose the correct answer below. Ho: The distribution of ethnicities in the police department the distribution of ethnicities of the city's youth. HA: The distribution of ethnicities in the police department the distribution of ethnicities of the city's youth

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

Beginning & Intermediate Algebra (Subscription)

Authors: Elayn Martin Gay

6th Edition

0134305124, 9780134305127

More Books

Students also viewed these Mathematics questions

Question

What does API stand for, and what are its key features?

Answered: 1 week ago