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25. If the slope of the regression line of y on x is calculated to be 41:3 and the y-intercept 72:7 then the predicted value

25. If the slope of the regression line of y on x is calculated to be 41:3 and the y-intercept

72:7 then the predicted value of y when x is 4 is: (You may assume that x = 4 is within

the range of the values of x).

(a) 237:9

(b) 237:9

(c) 165:2

(d) 92:5

(e) 249:5

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