Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN: 9780079039897
Author: Carter
Publisher: McGraw Hill
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Question
Create scatterplots using the data in the spreadsheet linked above and display the equation for the regression line.
What is the equation for the regression line that predicts home equity using credit score as the explanatory variable?
Y^=x+()
What is the interpretation of the slope?
What is the interpretation of the intercept?
                                                                                   
data from spreadsheet
Credit score Home equity
709 7,075
699 28,133
720 15,006
711 3,063
706 22,033
733 64,526
701 24,155
723 30,181
727 47,226
705 19,661
727 43,211
725 52,811
717 19,872
715 99,246
723 156,178
724 101,346
714 89,711
712 67,690
713 31,142
713 98,423
726 63,359
680 -7,002
683 117
701 50,773
694 49,677
682 18,414
692 21,915
677 -4,251
704 37,980
667 8,093
694 27,380
682 -9,411
681 10,641
690 13,720
680 21,976
709 21,803
687 -11,464
707 102,833
696 54,641
708 186,909
718 122,187
723 273,037
711 103,007
720 61,389
686 64,988
686 36,129
718 125,003
716 134,887
723 130,119
712 50,686
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