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Thank you so much
You're most welcome
Sir, will the values of Summation XY and Summation X^2 always be mentioned in the question?
Dear sir how you get b2 0.6714
I think it is 13.93 approx.
Thank you so much
You're most welcome
Sir, will the values of Summation XY and Summation X^2 always be mentioned in the question?
Dear sir how you get b2 0.6714
I think it is 13.93 approx.