The following data give the annual incomes (in thousands of dollars) and amounts (in thousands of dollars)
Question:
(a) Calculate the least-squares regression line for these data.
(b) Plot the points and the least-squares regression line on the same graph.
Transcribed Image Text:
Annual income 42 58 27 36 70 24 53 37 Life insurance 150 175 25 75 250 50 250 100
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Related Book For
Mathematical Statistics With Applications In R
ISBN: 9780124171138
2nd Edition
Authors: Chris P. Tsokos, K.M. Ramachandran
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