The table below shows the average weekly wages (in dollars) for state government employees and federal government employees for 10 years. Construct and interpret a 90% prediction interval for the average weekly wages of federal government employees when the average weekly wages of state government employees is $893. The equation of the regression line is y = 1.459x - 56.842. 738 760 781 813 846 892 909 930 954 990 Wages (state), x Wages (federal), y 1,001 1,053 1,091 1,142 1,188 1,235 1,274 1,302 1,334 1,382 ... Construct and interpret a 90% prediction interval for the average weekly wages of federal government employees when the average weekly wages of state government employees is $893. Select the correct choice below and fill in the answer boxes to complete your choice. (Round to the nearest cent as needed.) O A. We can be 90% confident that when the average weekly wages of state government employees is $893, the average weekly wages of federal government employees will be between $ and $ O B. There is a 90% chance that the predicted average weekly wages of federal government employees is between $ and $ given a state average weekly wage of $893.
The table below shows the average weekly wages (in dollars) for state government employees and federal government employees for 10 years. Construct and interpret a 90% prediction interval for the average weekly wages of federal government employees when the average weekly wages of state government employees is $893. The equation of the regression line is y = 1.459x - 56.842. 738 760 781 813 846 892 909 930 954 990 Wages (state), x Wages (federal), y 1,001 1,053 1,091 1,142 1,188 1,235 1,274 1,302 1,334 1,382 ... Construct and interpret a 90% prediction interval for the average weekly wages of federal government employees when the average weekly wages of state government employees is $893. Select the correct choice below and fill in the answer boxes to complete your choice. (Round to the nearest cent as needed.) O A. We can be 90% confident that when the average weekly wages of state government employees is $893, the average weekly wages of federal government employees will be between $ and $ O B. There is a 90% chance that the predicted average weekly wages of federal government employees is between $ and $ given a state average weekly wage of $893.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:The table below shows the average weekly wages (in dollars) for state government employees and federal government
employees for 10 years. Construct and interpret a 90% prediction interval for the average weekly wages of federal
government employees when the average weekly wages of state government employees is $893. The equation of the
regression line is y = 1.459x - 56.842.
Wages (state), x
Wages (federal), y
738 760 781 813 846 892 909 930 954 990 D
1,001 1,053 1,091 1,142 1,188 1,235 1,274 1,302 1,334 1,382
………
Construct and interpret a 90% prediction interval for the average weekly wages of federal government employees when
the average weekly wages of state government employees is $893. Select the correct choice below and fill in the
answer boxes to complete your choice.
(Round to the nearest cent as needed.)
O A. We can be 90% confident that when the average weekly wages of state government employees is $893, the
average weekly wages of federal government employees will be between $ and $
O B. There is a 90% chance that the predicted average weekly wages of federal government employees is between
$ and $, given a state average weekly wage of $893.
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