An educational policy think tank asked a random sample of adults, "Do you currently have any student loan/educational debt?" The observed and expected values of the responses, broken down by the respondents' level of education, can be seen here. Calculate the value of the chi-square test statistic. O x² = 115.453 O x² = 10041.72 O x² = 11.558 o x² = 0.258

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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An educational policy think tank asked a random sample
of adults, "Do you currently have any student
loan/educational debt?" The observed and expected
values of the responses, broken down by the
respondents' level of education, can be seen here.
Calculate the value of the chi-square test statistic.
O x² = 115.453
O x2 = 10041.72
O X² = 11.558
O x² = 0.258
Transcribed Image Text:An educational policy think tank asked a random sample of adults, "Do you currently have any student loan/educational debt?" The observed and expected values of the responses, broken down by the respondents' level of education, can be seen here. Calculate the value of the chi-square test statistic. O x² = 115.453 O x2 = 10041.72 O X² = 11.558 O x² = 0.258
Observed Values:
Education
Less than
Some
College
Grad
Postgrad
Degree
HS Grad
Total
HS
College
Yes
38
77
192
294
153
754
No
85
99
48
138
89
459
Total
123
176
240
432
242
1213
Expected Values:
Education
Postgrad
Degree
Some
College
Grad
Less than
HS Grad
HS
College
Yes
76.5
109.4
149.2
268.5
150.4
No
46.5
66.6
90.8
163.5
91.6
Debt?
Debt?
Transcribed Image Text:Observed Values: Education Less than Some College Grad Postgrad Degree HS Grad Total HS College Yes 38 77 192 294 153 754 No 85 99 48 138 89 459 Total 123 176 240 432 242 1213 Expected Values: Education Postgrad Degree Some College Grad Less than HS Grad HS College Yes 76.5 109.4 149.2 268.5 150.4 No 46.5 66.6 90.8 163.5 91.6 Debt? Debt?
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