To find the test statistic: F = XA = There are three groups: ClassCalc: STAT - advanced or the denominator: Small SA = Midsize S² = Large the variance of all x, s= F = ClassCalc: STAT advanced n s XB = From the above computations: the mean of all x, x= P the standard deviation of all x, Sx= = variance between samples variance within samples (A) (B) (C) 32 45 41 38 37 38 33 - s² s/²3 Compute: S = + + ² s k SB = $²/3= 44 39 37 54 39 44 42 36 53 43 - Xc = - - 1- Var Stats (for means and standard deviations) n sx Sc = 42 52 s²= 49 41 1- Var Stats (for means and standard deviations) k=
To find the test statistic: F = XA = There are three groups: ClassCalc: STAT - advanced or the denominator: Small SA = Midsize S² = Large the variance of all x, s= F = ClassCalc: STAT advanced n s XB = From the above computations: the mean of all x, x= P the standard deviation of all x, Sx= = variance between samples variance within samples (A) (B) (C) 32 45 41 38 37 38 33 - s² s/²3 Compute: S = + + ² s k SB = $²/3= 44 39 37 54 39 44 42 36 53 43 - Xc = - - 1- Var Stats (for means and standard deviations) n sx Sc = 42 52 s²= 49 41 1- Var Stats (for means and standard deviations) k=
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Please no written by hand solution

Transcribed Image Text:To find the test statistic: F =
XA =
There are three groups:
Small
SA =
Midsize
s² =
Large
Compute: S
F=
the standard deviation of all x, Sx=
the variance of all x, s² =
n sx
=
XB =
From the above computations: the mean of all x₁ x=
variance between samples
variance within samples
ClassCalc: STAT - advanced - 1- Var Stats (for means and standard deviations)
(A) 44 39
(B) 36 53 43
(C) 32 45 41 38 37 38
=
SB =
Xc =
s² + $ ²/3 + ²
k
37
54
For the denominator:
ClassCalc STAT - advanced - 1- Var Stats (for means and standard deviations)
Sc =
42
s² =
2
n sx
2
39
44
52 49
42
41
k=
33
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