subject
Mathematics, 18.06.2020 21:57 janayflowers042

The commercial division of a real estate firm is conducting a regression analysis of the relationship between , annual gross rents (in thousands of dollars), and , selling price (in thousands of dollars) for apartment buildings. Data were collected on several properties recently sold and the following computer output was obtained. The regression equation is
Predictor Coef SE Coef T
Constant 20.000 3.2213 6.21
X 7.210 1.3626 5.29
Analysis of Variance
SOURCE DF SS
Regression 1 41587.3
Residual Error 7 51984.1
Total 8
How many apartment buildings were in the sample?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:40
The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?
Answers: 1
question
Mathematics, 21.06.2019 17:30
Consider the graph of the exponential function y=3(2)×
Answers: 1
question
Mathematics, 22.06.2019 00:00
The graph shows the amount of money noah earned based on the number of lawns he cut. which list shows the dependent quantities in the graph?
Answers: 3
question
Mathematics, 22.06.2019 00:20
Jubal wrote the four equations below. he examined them, without solving them, to determine which equation has no solution. which of jubal’s equations has no solution hurry
Answers: 1
You know the right answer?
The commercial division of a real estate firm is conducting a regression analysis of the relationshi...
Questions
question
Mathematics, 16.10.2020 20:01
question
Mathematics, 16.10.2020 20:01
question
History, 16.10.2020 20:01