Question

Based on the ANOVA data below, calculate SSTRT and SSERR. Obs 1 Obs 2 Obs 3...

Based on the ANOVA data below, calculate SSTRT and SSERR.

Obs 1

Obs 2

Obs 3

Trt 1

0

2

3

Trt 2

3

2

1

Trt 3

1

3

1

a.

SSTRT = 0.38 and SSERR = 9.11
b.

SSTRT = 0.22 and SSERR = 9.33
c.

SSTRT = 4.17 and SSERR = 4.30
d.

SSTRT = 0.27 and SSERR = 9.24
e.

SSTRT = 0.15 and SSERR = 9.5
Math   Statistics-And-Probability   
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Homework Answers

Answer #1

here we have to find SSTRT and SSERR,

We use Excel Software for ANOVA,

and

The ANOVA table for our data is ,

Here you can see SSTER=0.2222 and SSERR=9.3333

Thus,

SSTRT = 0.22 and SSERR = 9.33

Also the formulas for SSTRT and SSERR are,

and

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