Participants | No music | Instrumental | Rock/Pop | P | P2 | P2/k | |
A | 8 | 6 | 3 | 17 | 289 | 96.33 | |
B | 5 | 8 | 5 | 18 | 324 | 108 | |
C | 7 | 6 | 2 | 15 | 225 | 75 | |
D | 5 | 3 | 3 | 11 | 121 | 40.33 | |
E | 8 | 4 | 4 | 16 | 256 | 85.33 |
N = 15, n1 = 5, n2 = 5, n3 = 5, k= 3
Grand total, G = 77
Sum of treatment 1, T1 = 8+5+7+5+8 = 33
Sum of treatment 2, T2 = 27
Sum of treatment 3, T3 = 17
Sum of square for treatment 1, SS1 = 9.2
Sum of square for treatment 2, SS2 = 15.2
Sum of square for treatment 3, SS3 = 5.2
a) ANOVA table:
Source of Variation | SS | df | MS | F | |
Between Treatment |
|
k-1 = 2 |
|
|
|
Within Treatment |
|
(n-1)*k = 12 | |||
Between Subjects |
|
n-1 = 4 | |||
Error |
|
(k-1)(n-1) = 8 |
|
||
Total | N-1 = 14 |
b)
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omplete: Chapter 13 Problem Set 4. Repeated Suppose you are interested in studying whether noise type affects spatial reasoning abilities. You decide to test spatial reasoning using ANOVA completion time scores for the paper-folding test with five people, repeating the test on each person with three difterent noise types (dassical and nature sounds). In this experiment, the null hypothesis is that O There are no differences in the mean completion times among the noise types compared O The completion time...
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14. Select the number of participants in the Beck & Watson
study
Group of answer choices
8
13
22
35
15. Beck & Watson determined their final sample size via
Group of answer choices
coding
saturation
triangulation
ethnography
16.Through their study, Beck & Watson determined
Group of answer choices
after a traumatic birth, subsequent births have no troubling
effects
after a traumatic birth, subsequent births brought fear, terror,
anxiety, and dread
Subsequent Childbirth After a Previous Traumatic Birth Beck, Cheryl...
10. The Beck & Watson article is a
Group of answer choices
quantitative study
qualitative study
11. Beck & Watson examined participants' experiences and
perceptions using what type of research design?
Group of answer choices
particpant obersvation
phenomenology
12. Select the participants in the Beck & Watson study
Group of answer choices
Caucasian women with 2-4 children
Caucasian pregnant women
13. In the Beck & Watson study, data was collected via
a(n)
Group of answer choices
internet study
focus group...