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A subtle of racial discrimination in housing is \"racial steering\" Racial steer

ID: 3124761 • Letter: A

Question

A subtle of racial discrimination in housing is "racial steering" Racial steering occurs when real estate agent show prospective buyers only homes in neighborhoods already dominated by that family's race. Tennant at a large apartment complex recently filed a lawsuit alleging racial steering. The plaintiff claimed that white potential renters were steered to Section A, while African-America renters were steered to Section B. The accompanying table displays the data that were presented in court to show the locations of recently rented apartments. Do you think there is evidence of racial steering? State the null and alternative hypotheses. Choose the correct answer below. H_0 : More whites rent in section A. H_A : More African - American rent in section B. H_0 : there is no association between race and the section of the apartment complex. H_a : There is an association between race and the section of the apartment complex. H_0 : More African - American rent in section A. H_A : More whites rent in Section B. H_0 : There is an association between race and the section of the apartment complex. H_a : There is no association between race and the section of the apartment complex. Find the X^2 statistic. X^2 = (Round to three decimal places as needed)

Explanation / Answer

Chi-Square Test

Observed Frequencies

Column variable

Calculations

white

African-American

Total

fo-fe

A

85

7

92

8.2563

-8.2563

B

81

26

107

-8.2563

8.2563

Total

166

33

199

Expected Frequencies

Column variable

white

African-American

Total

(fo-fe)^2/fe

A

76.7437

15.2563

92

0.8882

4.4681

B

89.2563

17.7437

107

0.7637

3.8417

Total

166

33

199

Data

Level of Significance

0.05

Number of Rows

2

Number of Columns

2

Degrees of Freedom

1

Results

Critical Value

3.841

Chi-Square Test Statistic

9.962

p-Value

0.0016

Reject the null hypothesis

Answer: Chi square =9.962

Chi-Square Test

Observed Frequencies

Column variable

Calculations

white

African-American

Total

fo-fe

A

85

7

92

8.2563

-8.2563

B

81

26

107

-8.2563

8.2563

Total

166

33

199

Expected Frequencies

Column variable

white

African-American

Total

(fo-fe)^2/fe

A

76.7437

15.2563

92

0.8882

4.4681

B

89.2563

17.7437

107

0.7637

3.8417

Total

166

33

199

Data

Level of Significance

0.05

Number of Rows

2

Number of Columns

2

Degrees of Freedom

1

Results

Critical Value

3.841

Chi-Square Test Statistic

9.962

p-Value

0.0016

Reject the null hypothesis

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