Question
Answer the one-way ANOVA questions using the data below. Use α = 0.01. 1 2 3...
Answer the one-way ANOVA questions using the data below. Use α =
0.01.
| 1 | 2 | 3 | 4 |
|---|---|---|---|
| 53 49 47 44 51 34 44 |
44 39 36 36 39 30 12 |
46 42 39 37 36 34 30 |
25 |
Conduct Tukey's Post Hoc Test for the following
comparisons:
3 vs. 4: difference = ;
significant: ---Select--- Yes No
2 vs. 4: difference = ;
significant: ---Select--- Yes No
f) Conduct Scheffe's Post Hoc Test for the
following comparisons:
2 vs. 3: test statistic = ;
significant: ---Select--- Yes No
3 vs. 4: test statistic = ;
significant: ---Select--- Yes No
Homework Answers
Answer #1
One-way ANOVA: Observations versus Group
Source DF SS MS F P
Group 3 839.4 279.8 5.59 0.005
Error 24 1202.3 50.1
Total 27 2041.7
Not the answer you're looking for?
Similar Questions
Answer the one-way ANOVA questions using the data below. Use α = 0.01. 1 2 3...
Answer the one-way ANOVA questions using the data below. Use
α = 0.01.
1
2
3
4
53
49
47
45
51
34
44
44
25
36
34
39
30
12
46
42
49
37
36
34
47
25
37
30
27
33
28
31
a. Compute the preliminary statistics below.
SSBG = ________ ; dfBG = _________
SSWG = ________ ; dfWG = ________
SST = ___________ ; dfT = _________
b. Compute the appropriate test statistic(s) to make...
Answer the within-subjects ANOVA questions using the data below. Use α = 0.05. 1 2 3...
Answer the within-subjects ANOVA questions using the data below.
Use α = 0.05.
1
2
3
4
53
49
47
48
51
34
44
44
39
36
34
39
30
41
46
42
39
47
36
34
47
37
35
30
27
33
28
31
a) Compute the preliminary statistics below.
SSBG = ; dfBG =
SSBS = ; dfBS =
SSE = ; dfE =
SST = ; dfT =
b) Compute the appropriate test statistic(s) to
make a decision about H0.
critical...
Answer the one-way ANOVA questions using the data below. Use α = 0.05. 1 2 3...
Answer the one-way ANOVA questions using the data below. Use α =
0.05.
1
2
3
4
53
49
47
42
51
34
35
21
39
36
34
39
30
12
46
23
39
37
36
34
47
25
35
30
23
33
28
31
a) Compute the preliminary statistics below.
SSBG = ; dfBG
=
SSWG = ; dfWG
=
SST = ; dfT =
b) Compute the appropriate test statistic(s) to
make a decision about H0.
critical value = ; test statistic...
Answer the within-subjects ANOVA questions using the data below. Use α = 0.01. 1 2 3...
Answer the within-subjects ANOVA questions using the data below.
Use α = 0.01.
1
2
3
4
53
49
47
30
51
34
44
44
39
36
25
39
30
12
46
42
39
37
36
34
22
25
35
48
27
33
28
31
a) Compute the preliminary statistics below.
SSBG = ; dfBG =
SSBS = ; dfBS =
SSE = ; dfE =
SST = ; dfT =
b) Compute the appropriate test statistic(s) to
make a decision about H0.
critical...
Please solve this question step by step. You can online software like SPSS, but show steps...
Please solve this question step by step.
You can online software like SPSS, but show steps for each
part.
If you can't provide step by step answer. Don't bother
to answer at all. I should be able to replicate the
result.
Answer the within-subjects ANOVA questions using the data below.
Use α = 0.01.
1
2
3
4
53
49
47
42
26
34
44
44
39
36
21
39
30
12
46
42
39
37
42
34
47
25...
Answer the within-subjects ANOVA questions using the data below. Use α = 0.05. 1 2 3...
Answer the within-subjects ANOVA questions using the data below.
Use α = 0.05.
1
2
3
4
53
49
47
37
51
34
44
44
39
36
34
39
30
34
23
42
39
37
36
34
47
25
35
34
27
33
28
31
a) Compute the preliminary statistics below.
SSBG = ; dfBG =
SSBS = ; dfBS =
SSE = ; dfE =
SST = ; dfT =
b) Compute the appropriate test statistic(s) to
make a decision about H0.
critical...
A college dean is interested in the exam performance of students in a biology course. After...
A college dean is interested in the exam performance of students
in a biology course. After the final exam, students are randomly
selected from three different section of the biology course. What
can be conclude with α = 0.05? The data are below.
section 1
section 2
section 3
84
68
81
65
41
75
64
77
40
78
69
90
82
82
77
75
82
81
91
70
90
82
94
81
87
82
72
77
81
87
67...
An educational psychologist has developed a mediation technique to reduce anxiety. The psychologist selected a sample...
An educational psychologist has developed a mediation technique
to reduce anxiety. The psychologist selected a sample of high
anxiety students that are asked to do the mediation at two therapy
sessions a week apart. The participants' anxiety is measured the
week before the first session and at each subsequent session. Below
are the anxiety scores for the participants. What can the
psychologist conclude with α = 0.01?
before
session 1
session 2
9
6
8
5
8
6
9
6...
A department store supervisor is concerned about customer service. To check if this is an issue,...
A department store supervisor is concerned about customer
service. To check if this is an issue, the supervisor randomly
selected a sample of clerks from stores at three different
locations (A, B, C). Then the supervisor records the number of
returns associated with each clerk for a month. What can the
supervisor conclude with α = 0.01?
A
B
C
8
10
7
9
11
12
14
10
8
7
7
10
b) Obtain/compute the appropriate values to make a...
Application Exercise: A team of comparative psychologists are interested in the maternal behavior or rats. In...
Application Exercise:
A team of comparative psychologists are interested in the maternal
behavior or rats. In an experiment, 5, 20, and 30 day-old rat pups
were separated from their mothers. They then recorded the time (in
seconds) required for the mother rats to retrieve the pups. The
psychologists were interest in whether retrieval time varies with
age. The data are given below. What can be concluded with
α = 0.05?
5 Days Old
20 Days Old
30 Days Old
16...
ADVERTISEMENT
Need Online Homework Help?
Get Answers For Free
Most questions answered within 1 hours.
ADVERTISEMENT
Active Questions
asked 1 minute ago
asked 2 minutes ago
asked 12 minutes ago
asked 25 minutes ago
asked 39 minutes ago
asked 39 minutes ago
asked 47 minutes ago
asked 1 hour ago
asked 1 hour ago
asked 1 hour ago
asked 1 hour ago
asked 1 hour ago