A study by the Massachusetts Community & Banking Council found that blacks, and, to a lesser extent, Latinos, remain largely unable to borrow money at the same interest rate as whites (The Boston Globe, February 28, 2008). The following contingency table shows representative data for the city of Boston, cross-classified by race and type of interest rate received: (You may find it useful to reference the appropriate table: chi-square table or F table) Type of Interest Rate on Loan Race High Interest Rate Lower Interest Rate Black 553 480 Latino 265 324 White 491 3,701 At the 5% significance level, do the data indicate that the interest rate received on a loan is dependent on race? a. Choose the appropriate null and alternative hypotheses. O Ho: Interest rate received is independent of race.; Ha: Interest rate received is dependent on race. O Họ: Interest rate received is dependent of race.; H2: Interest rate received is independent on race. b-1. Calculate the value of the test statistic. (Round intermediate calculations to at least 4 decimal places and final answer to 3 decimal places.) Test statistic

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Topic Video
Question

I need help with part B-1 of this question. 

 

A study by the Massachusetts Community & Banking Council found that blacks, and, to a lesser extent, Latinos, remain largely unable
to borrow money at the same interest rate as whites (The Boston Globe, February 28, 2008). The following contingency table shows
representative data for the city of Boston, cross-classified by race and type of interest rate received: (You may find it useful to
reference the appropriate table: chi-square table or F table)
Type of Interest Rate on Loan
Race
High Interest Rate
Lower Interest Rate
Black
553
480
Latino
265
324
White
491
3,701
At the 5% significance level, do the data indicate that the interest rate received on a loan is dependent on race?
a. Choose the appropriate null and alternative hypotheses.
Họ: Interest rate received is independent of race.; Hz: Interest rate received is dependent on race.
Họ: Interest rate received is dependent of race.; Ha: Interest rate received is independent on race.
b-1. Calculate the value of the test statistic. (Round intermediate calculations to at least 4 decimal places and final answer to 3
decimal places.)
Test statistic
Transcribed Image Text:A study by the Massachusetts Community & Banking Council found that blacks, and, to a lesser extent, Latinos, remain largely unable to borrow money at the same interest rate as whites (The Boston Globe, February 28, 2008). The following contingency table shows representative data for the city of Boston, cross-classified by race and type of interest rate received: (You may find it useful to reference the appropriate table: chi-square table or F table) Type of Interest Rate on Loan Race High Interest Rate Lower Interest Rate Black 553 480 Latino 265 324 White 491 3,701 At the 5% significance level, do the data indicate that the interest rate received on a loan is dependent on race? a. Choose the appropriate null and alternative hypotheses. Họ: Interest rate received is independent of race.; Hz: Interest rate received is dependent on race. Họ: Interest rate received is dependent of race.; Ha: Interest rate received is independent on race. b-1. Calculate the value of the test statistic. (Round intermediate calculations to at least 4 decimal places and final answer to 3 decimal places.) Test statistic
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Research Design Formulation
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman