Mathematics, 22.02.2020 03:53 clara384
Suppose we are making predictions of the dependent variable y for specific values of the independent variable x using a simple linear regression model holding the confidence level constant. Let Width (C. I) = the width of the confidence interval for the average value y for a given value of x, and Width (P. I) = the width of the prediction interval for a single value y for a given value of x.
Which of the following statements is true?
(A) Width (C. I) = 0.5 Width (P. I)
(B) Width (C. I) < Width (P. I)
(C) Width (C. I) > Width (P. I)
(D) Width (C. I) = Width (P. I)
Answers: 2
Mathematics, 21.06.2019 17:00
This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m
Answers: 2
Mathematics, 21.06.2019 19:30
Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?
Answers: 1
Suppose we are making predictions of the dependent variable y for specific values of the independent...
Mathematics, 16.10.2020 14:01
History, 16.10.2020 14:01
Social Studies, 16.10.2020 14:01
Biology, 16.10.2020 14:01
English, 16.10.2020 14:01