Chancellors are sure about the effectiveness of the Clearwater Preschool spelling program. The average spelling score is 20 for children of comparative age. The data below are spelling scores from a sample of children from Clearwater Preschool. Scores range from 0 - 40 with higher scores indicating better spelling. What can be concluded with a- 0.01? id spelling 35 36 37 27 33 38 38 39 40 17 19 27 29 41 42 43 44 45 18 21 35 18 10 11 12 13 28 23 26 24 20 35 24 14 15 16 17 18 17 16 a) What is the appropriate test statistic? -Select b) Population: -Select Sample: -Select-- c) Input the appropriate value(s) to make a decision about Hg- p-value - ]; Decision: -Select--- d) Using the SPSS results, compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below. |; Magnitude: -Select-- ); Magnitude: Select- e) Make an interpretation based on the results. O Clearwater Preschool has a significantly effective spelling program. O Clearwater Preschool has a significantly ineffective spelling program. Activate Windows O Clearwater Preschool spelling program does not have a significant effect. Go to Settings to activate Windows.
Chancellors are sure about the effectiveness of the Clearwater Preschool spelling program. The average spelling score is 20 for children of comparative age. The data below are spelling scores from a sample of children from Clearwater Preschool. Scores range from 0 - 40 with higher scores indicating better spelling. What can be concluded with a- 0.01? id spelling 35 36 37 27 33 38 38 39 40 17 19 27 29 41 42 43 44 45 18 21 35 18 10 11 12 13 28 23 26 24 20 35 24 14 15 16 17 18 17 16 a) What is the appropriate test statistic? -Select b) Population: -Select Sample: -Select-- c) Input the appropriate value(s) to make a decision about Hg- p-value - ]; Decision: -Select--- d) Using the SPSS results, compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below. |; Magnitude: -Select-- ); Magnitude: Select- e) Make an interpretation based on the results. O Clearwater Preschool has a significantly effective spelling program. O Clearwater Preschool has a significantly ineffective spelling program. Activate Windows O Clearwater Preschool spelling program does not have a significant effect. Go to Settings to activate Windows.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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please provide accurate answers
Transcribed Image Text:Chancellors are sure about the effectiveness of the Clearwater Preschool spelling program. The average spelling score is 20 for children of comparative age. The data below are spelling scores from a sample of children from Clearwater Preschool. Scores range from 0 - 40 with
higher scores indicating better spelling. What can be concluded with a = 0.01?
id
spelling
35
27
36
33
37
38
38
17
39
19
40
27
41
29
42
18
43
21
44
35
45
18
10
28
11
23
12
26
13
24
14
20
15
35
16
24
17
17
18
16
a) What is the appropriate test statistic?
|---Select---
b)
Population:
|---Select---
Sample:
---Select---
c) Input the appropriate value(s) to make a decision about Ho.
p-value =
; Decision: --Select---
d) Using the SPSS results, compute the corresponding effect size(s) and indicate magnitude(s).
If not appropriate, input and/or select "na" below.
d =
; Magnitude: --Select--
2 =
; Magnitude: -Select--
e) Make an interpretation based on the results.
O Clearwater Preschool has a significantly effective spelling program.
O Clearwater Preschool has a significantly ineffective spelling program.
Activate Windows
O Clearwater Preschool spelling program does not have a significant effect.
Go to Settings to activate Windows.
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