Question
I am stuck on question #4. It is a BioStat lab homework. I answered every question except question #4. Can you please help. Thanks. Please
I am stuck on question #4. It is a BioStat lab homework. I answered every question except question #4. Can you please help. Thanks. Please see below.
Trial
Condition
Happiness rating
1
Pen in teeth
100.0
2
Pen in teeth
68.0
3
Pen in teeth
100.0
4
Pen in teeth
0.0
5
Pen in teeth
41.0
6
Pen in teeth
78.0
7
Pen in teeth
100.0
8
Pen in teeth
11.0
9
Pen in teeth
62.0
10
Pen in teeth
85.0
11
Pen in teeth
15.0
12
No pen
86.0
13
No pen
8.0
14
No pen
89.0
15
No pen
73.0
16
No pen
21.0
17
No pen
100.0
18
No pen
0.0
19
No pen
9.0
20
No pen
12.0
21
No pen
81.0
22
No pen
87.0
23
Pen in lips
100.0
24
Pen in lips
79.0
25
Pen in lips
0.0
26
Pen in lips
83.0
27
Pen in lips
21.0
28
Pen in lips
89.0
29
Pen in lips
8.0
30
Pen in lips
86.0
31
Pen in lips
91.0
32
Pen in lips
17.0
33
Pen in lips
100.0
Use the trial-by-trial data to answer these questions.
Question
Answer
Status
Mean happiness for art with no pen:
(The difference between your answer and the correct value must be less than 0.01.)
Check answer
Hint
Correct
Mean happiness for art with the pen in your teeth:
(The difference between your answer and the correct value must be less than 0.01.)
Check answer
Hint
Correct
Mean happiness for art with the pen in your lips:
(The difference between your answer and the correct value must be less than 0.01.)
Check answer
Hint
Correct
Variance of the means:
(The difference between your answer and the correct value must be less than 0.001.)
Check answer
Hint
Incorrect
Mean Squared Between (MSB) variance:
(The difference between your answer and the correct value must be less than 0.001.)
Check answer
Hint
Correct
Variance of happiness for art with no pen:
(The difference between your answer and the correct value must be less than 0.01.)
Check answer
Hint
Correct
Variance of happiness for art with the pen in your teeth:
(The difference between your answer and the correct value must be less than 0.01.)
Check answer
Hint
Correct
Variance of happiness for art with the pen in your lips:
(The difference between your answer and the correct value must be less than 0.01.)
Check answer
Hint
Correct
Mean Squared Error (MSE) variance:
(The difference between your answer and the correct value must be less than 0.01.)
Check answer
Hint
Correct
F value:
(The difference between your answer and the correct value must be less than 0.01.)
Check answer
Hint
Correct
dfnumerator:
(Your answer must exactly equal the correct value.)
Check answer
Hint
Correct
dfdenominator:
(Your answer must exactly equal the correct value.)
Check answer
Hint
Correct
p-value:
(The difference between your answer and the correct value must be less than 0.001.)
Check answer
Hint
Correct
Do you reject the null hypothesis?:
No
Yes
Check answer
Hint
Correct
Hint:Using the means computed in the previous three questions, compute their variance using the standard formula for sample variance.
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Elementary & Intermediate Algebra Functions And Authentic Applications
Authors: Jay Lehmann
2nd Edition
0321923456, 9780321923455
