Question

the following data relates to the score obtained by a salesman of a company in a intelligence test and their weekly sales in thousand rupees: score (X)50,60,50,60,80,50,80,40,70, weekly sales (Y) 30,60,40,50,60,30,70,50,60. 1) obtain the regression equation of sales on intelligence test score of the salesman.2)if the intelligence test score of a salesman is 65, what would be his expected weekly salesman?​

Answer 1

Answer:

fuydjfgjbfjvhbfuvgjbcun