Mathematics, 22.05.2020 05:09, hannahgracew12
We have looked at predicting the price (in s) of New York homes based on the size (in thousands of square feet), using the data in HomesForSaleNY. Two other variables in the dataset are the number of bedrooms and the number of bathrooms. Use technology to create a multiple regression model to predict price based on all three variables: size, number of bedrooms, and number of bathrooms.
Price Size Beds Baths
145 1.3 3 1.5
875 2.9 7 3.75
300 1.5 3 2.5
370 1.1 2 1
268 1.5 2 2
1399 4.8 6 5
1125 3.1 3 2.5
299 1.4 3 2
110 1.2 3 1
2999 6 7 8
170 1 2 1
269 1.5 3 1.5
150 1 2 1.5
288 1.8 3 2.1
350 1.3 3 2
120 0.9 1 1
309 2.4 4 2.5
1500 1.5 2 1.5
635 2.5 4 2.5
350 0.9 2 1
459 1.8 4 2.5
275 2.9 4 1.5
275 1.8 3 2
2500 3.7 3 3
187 1.4 3 1.5
238 1.7 3 1.5
155 0.7 1 1
175 1.6 3 1.5
569 3.2 4 2
105 1.2 2
2.5
a) Which of the variables which are significant at the 5% level?
b) Which variable is the most significant predictor in this model?
c) What price does the model predict for a 1200 square foot (Size = 1.2) New York home with 3 bedrooms and 2 bathrooms? Round your answer to the nearest thousand dollars.
Answers: 1
Mathematics, 21.06.2019 14:10, SMURFETTE86
Can u guys do this ratio question. this is extremely urgent a tap is leaking water at a rage of 1l every 8 hours. how long will it take for the tap to leak a total of 300ml?
Answers: 1
Mathematics, 21.06.2019 18:00, britneyvaughn219
Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why
Answers: 1
Mathematics, 22.06.2019 00:30, daijahbuck
y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?
Answers: 3
We have looked at predicting the price (in s) of New York homes based on the size (in thousands of s...
Physics, 07.12.2019 10:31
Mathematics, 07.12.2019 10:31
Biology, 07.12.2019 10:31
Mathematics, 07.12.2019 10:31
Biology, 07.12.2019 10:31