Ask question

Ask question

All categories

3 years ago

15

What is the formula for ANOVA

1 answer:

Sergio039 [100]3 years ago

8 0

P = 3
n = 5
N = 15
<span><span><span>x </span><span>¯ </span></span> </span> = 16
<span><span>SST</span> </span> = <span><span>∑n(x−<span><span>x </span><span>¯ </span></span><span><span>) </span><span>2 </span></span></span> </span>
<span><span>SST</span> </span> = <span><span>5(12−16<span><span>) </span><span>2 </span></span>+5(16−16<span><span>) </span><span>2 </span></span>+11(20−16<span><span>) </span><span>2 </span></span></span> </span>
= 160
<span><span>MST</span> </span> = <span><span><span><span>SST</span><span>p−1</span> </span> </span> </span>
<span><span>MST</span> </span> = <span><span><span>160<span>3−1</span> </span> </span> </span>
= 80
<span><span>SSE</span> </span> = <span><span>∑(n−1)<span><span>S </span><span>2 </span></span></span> </span>
SSE = 4*4 + 4*1 + 4*16
= 84
<span><span>MSE</span> </span> = <span><span><span><span>SSE</span><span>N−p</span> </span> </span> </span>
<span><span>MSE</span> </span> = <span><span><span>84<span>15−3</span> </span> </span> </span>
MSE = 7
<span>F </span> = <span><span><span><span>MST</span><span>MSE</span> </span> </span> </span>
<span>F </span> = <span><span><span>807 </span> </span> </span>
= 11.429

You might be interested in

Al drew a line that was Three-fourths of an inch long. He decided to shorten it and erased One-fourth of an inch of the line. Ho

ivanzaharov [21]

Answer:

The remaining line is 1/2 of an inch

Step-by-step explanation:

3/4-1/4 will give you 2/4 which is easily simplified to 1/2

I hope this helps you :)

6 0

3 years ago

Choose the correct answer. If one balloon is larger than another, it has a greater _________________.

arsen [322]

C. Volume.
The balloon with the larger volume of air will be biger than the balloon with less volume

6 0

3 years ago

Read 2 more answers

I only need help with A.

Vlada [557]

15 x 20 and 10 x 30 hope this works

6 0

3 years ago

You want to use a coordinate proof to prove that midsegment DE of ABC is parallel to AC and half the length of AC. Which is the

vazorg [7]

Answer:

<em>the third one answer choice</em>

Step-by-step explanation:

<u><em>⊕ Place the triangle on a coordinate grid such that vertex A is at the origin, and segment AC lies on the x-axis.</em></u>

You will be able to see the length of segment AC and length of segment DE, and also will be able to see if AC║DE.

4 0

3 years ago

What is the correct answer?

Ivahew [28]

Answer:

C

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers