Ayushi Asked a Question
August 13, 2020 11:31 pmpts 30 pts
114. The regression lines are 3X+ 5Y -42 = 0 and 2X + Y - 80 0. Estimate of Y when X = 10 will be a sai4a tar 3X + 5Y 42 = 0 TI 2X +Y - 80 = 0. X = 10 Y (1) O-4 (2) 1-4 (3) 2:4 (4) 3:4
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  • Nidhi taparia thankyou
    There is a serious error in the way this question has been written. Two regression lines mean one line is the regression of Y on X (where X is independent variable and Y is depend...
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