The computer-science aptitude score, x, and the achievement score, y (measured by a comprehensive fi


Question: The computer-science aptitude score, x, and the achievement score, y (measured by a comprehensive final), were measured for 10 students in a beginning computer-science course. The results were as follows. (Give your answers correct to two decimal places.)

x 17 6 7 22 8 8 21 10 14 19

y 23 18 30 32 26 31 23 27 33 17

(a) Find the equation of the line of best fit.

yhat= ______+________ x

(b) Find se2.

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Solution: The solution consists of 3 pages
Solution Format: Word Document

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