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# Point) The number of men and women among professors in Math, Physics, Chemistry; Linguistics, and English departments from SRS of small colleges were counted, and t...

## Question

###### Point) The number of men and women among professors in Math, Physics, Chemistry; Linguistics, and English departments from SRS of small colleges were counted, and the results are shown in the table below: Dept MMath Physics Chemistry Linguistics English Men 53 30 26 36 Women 10 16 22 Test the claim that the gender of a professor is independent of the department: Use the significance level & = 0.025(a) The test statistic is x2(c) Is there sufficient evidence to warrant the rejection of the c

point) The number of men and women among professors in Math, Physics, Chemistry; Linguistics, and English departments from SRS of small colleges were counted, and the results are shown in the table below: Dept MMath Physics Chemistry Linguistics English Men 53 30 26 36 Women 10 16 22 Test the claim that the gender of a professor is independent of the department: Use the significance level & = 0.025 (a) The test statistic is x2 (c) Is there sufficient evidence to warrant the rejection of the claim that the gender of a professor is independent of the department? A: Yes B. No  #### Similar Solved Questions

##### (b) We consider boost in the direction with velocityWe then haveNote that v2)-1/2 and not matrixl We then find matrix equations for S Show that [S,3l| = [S,32] = 0 and Sv" = 77"S + (vr)v?5 St3 =33S + (vv)"5
(b) We consider boost in the direction with velocity We then have Note that v2)-1/2 and not matrixl We then find matrix equations for S Show that [S,3l| = [S,32] = 0 and Sv" = 77"S + (vr)v?5 St3 =33S + (vv)"5...
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##### LetX = [1 Xz Xy]' be a 3-dimensional Gaussian random vector with expected value vector and covariance matrixE[x] =cxel: 4 Compute the correlation matrix of X that is Rx- (b) Find the marginal probability density function (PDF) fx,-X(21,13)- Calculate P[Ki > 8] (d) Let Y = #X1 + %Xz + 134Xz, where constant Compute E[Y ]: Let Y = AX + b where A = 1/2 -1/2 23] b = [YJ Compute E[Y] Cx ad Ry.
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##### (6) Given the prico (p) and cost (C) functions: 025 C = 20 + 0.im Fiud Lhe prolit function_ Then find tho numbcr of uits that Kill tulximize tho prolit What should the price be to obtain the Iaxitm proflt? What [# the: average cORt pet unit when tuc mnaximum prolit achioted?(10 pointa) poinin} poleti
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