Mathematics, 23.12.2019 22:31, cxttiemsp021
Students in an econometrics class recorded their income, x, and the total amount of money they spent, y, for one week (in dollars.) based on these data, the linear regression line was calculated as: haty = 51.24 + 0.871x
choose the correct interpretation of the slope of the regression line. a. the slope of this line is the average wages of the students, which can be computed using the full data set. b. the slope is the average increase in income for each additional dollar spent. c. students with no income are expected to spend, on average, $51.24 per week. d. for each additional dollar earned, the students spent, on average, an additional $0.871 per week.
Answers: 3
Mathematics, 21.06.2019 16:30, Moneyman587
Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
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Mathematics, 21.06.2019 18:30, victoria6929
Which of the choices shown could be used to prove that aacp=abcp ?
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Mathematics, 21.06.2019 19:30, shay03littletop5kx2p
Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)
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Students in an econometrics class recorded their income, x, and the total amount of money they spent...
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