The number of men and women among professors in Math, Physics, Chemistry, Linguistics, and English departments from a SRS of small colleges were counted, and the results are shown in the table below. Dept. Math Physics Chemistry Linguistics English Men 60 101 32 25 44 Women 6 12 29 Test the claim that the gender of a professor is independent of the department. Use the significance level a = 0.025 (a) The test statistic is y? = (b) The critical value is y? = (c) Is there sufficient evidence to warrant the rejection of the claim that the gender of a professor is independent of the department? OA. Yes OB. No

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Author:Carter
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Chapter10: Statistics
Section10.3: Measures Of Spread
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The number of men and women among professors in Math, Physics, Chemistry, Linguistics, and English departments from a SRS of small colleges were counted, and the results are
shown in the table below.
Dept. Math Physics Chemistry Linguistics English
Men
60
101
32
25
44
Women 6
9.
12
29
Test the claim that the gender of a professor is independent of the department. Use the significance level a = 0.025
(a) The test statistic is y
(b) The critical value is y?
%3D
(c) Is there sufficient evidence to warrant the rejection of the claim that the gender of a professor is independent of the department?
OA. Yes
ОВ. No
Transcribed Image Text:The number of men and women among professors in Math, Physics, Chemistry, Linguistics, and English departments from a SRS of small colleges were counted, and the results are shown in the table below. Dept. Math Physics Chemistry Linguistics English Men 60 101 32 25 44 Women 6 9. 12 29 Test the claim that the gender of a professor is independent of the department. Use the significance level a = 0.025 (a) The test statistic is y (b) The critical value is y? %3D (c) Is there sufficient evidence to warrant the rejection of the claim that the gender of a professor is independent of the department? OA. Yes ОВ. No
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