Use the table to calculate the 80 % y 3 22 23 5. 29 6. 27 7. 29 8 31 Regression Equation: y 1.742857z + 17.247619 %3D Σ ry

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Module 1:
Use the table to calculate the 80 % prediction interval for y at co = 20
y
22
23
29
6.
27
7.
29
31
Regression Equation: y = 1.742857z + 17.247619
Σν
a. Standard Error S.
(3 decimal places)
b. Mean =
c. Critical Value t,=
(use 4 decimal places)
Round the following to 3 decimal places
d. Margin of Error E =
and
e. The 80% prediction interval for the value of y at ro = 20 is between
Transcribed Image Text:Module 1: Use the table to calculate the 80 % prediction interval for y at co = 20 y 22 23 29 6. 27 7. 29 31 Regression Equation: y = 1.742857z + 17.247619 Σν a. Standard Error S. (3 decimal places) b. Mean = c. Critical Value t,= (use 4 decimal places) Round the following to 3 decimal places d. Margin of Error E = and e. The 80% prediction interval for the value of y at ro = 20 is between
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