(c) Predict the final grade for a student who misses five class periods and compute the residual. Is the observed final grade above or below average for this number of absences? The data below represent the number of days absent, x, and the final grade, y, for a sample of college students at a large university. Complete parts (a) through (e) below.456No. of absences, xFinal grade, y0 1 2 37 8 9 Q87.6 84.7 81.7 79.2 76.2 71.8 62.4 66.6 63.7 60.7CO E. It is not appropriate to interpret the slope.Interpret the y-intercept. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.(Round to three decimal places as needed.)OA. For every day absent, the final grade falls by on average.O B. For every unit change in the final grade, the number of days absent falls byC. For zero days absent, the final score is predicted to be 87.626OD. For a final score of zero, the number of days absent is predicted to beOE. It is not appropriate to interpret the y-intercept.(c) Predict the final grade for a student who misses five class periods and compute the residual. Is the observed final grade above or below average for this number of absences?The predicted final grade is. This observation has a residual of, which indicates that the final grade is below average.(Round to one decimal place as needed.)days, on average.days.

To solve the given problem, we have to obtain the regression equation for the variables x and y. The…

mal score OE. It is not appropriate to interpret the y-intercept. (c) Predict the final grade for a student who misses five class periods and compute the residual. Is the observed final grade above or below average for this number of absences? The predicted final grade is. This observation has a residual of, which indicates that the final grade is below average. (Round to one decimal place as needed.) number of days absent is predicted

mal score OE. It is not appropriate to interpret the y-intercept. (c) Predict the final grade for a student who misses five class periods and compute the residual. Is the observed final grade above or below average for this number of absences? The predicted final grade is. This observation has a residual of, which indicates that the final grade is below average. (Round to one decimal place as needed.) number of days absent is predicted

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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Question

100%

(c) Predict the final grade for a student who misses five class periods and compute the residual. Is the observed final grade above or below average for this number of absences?

The data below represent the number of days absent, x, and the final grade, y, for a sample of college students at a large university. Complete parts (a) through (e) below.
4
5
6
No. of absences, x
Final grade, y
0 1 2 3
7 8 9 Q
87.6 84.7 81.7 79.2 76.2 71.8 62.4 66.6 63.7 60.7
C
O E. It is not appropriate to interpret the slope.
Interpret the y-intercept. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
(Round to three decimal places as needed.)
OA. For every day absent, the final grade falls by on average.
O B. For every unit change in the final grade, the number of days absent falls by
C. For zero days absent, the final score is predicted to be 87.626
OD. For a final score of zero, the number of days absent is predicted to be
OE. It is not appropriate to interpret the y-intercept.
(c) Predict the final grade for a student who misses five class periods and compute the residual. Is the observed final grade above or below average for this number of absences?
The predicted final grade is. This observation has a residual of, which indicates that the final grade is below average.
(Round to one decimal place as needed.)
days, on average.
days.

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