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  3. 2. consider the following data: x= 1, 2, 3, 4, 5 y

2. Consider the following data: x= 1, 2, 3, 4, 5 y =3, 2, 4, 6, 5 By...

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Question

Basic Math

2. Consider the following data:

x= 1, 2, 3, 4, 5

y =3, 2, 4, 6, 5

By hand, not using Matlab, and showing your work:

(a) Compute the correlation coefficient.

(b) Find the least-squares line.

(c) Find the standard deviation around the least-squaresline.

Answer & Explanation Solved by verified expert
4.1 Ratings (673 Votes)
a The correlation coefficient is 08b The leastsquares line isy a bx 16    See Answer
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