Participant Rock Classical Heavy Metal ROW MEANS = 1 70 64 90 74.67 2 78 69 85 77.33 3 80 72 67 73 4 82 65 100 82.33 5 81 67 120 89.33 6 80 58 98 78.67 GROUP MEANS = 78.5 65.83 93.33 Total mean = 79.22 Null (H0) and alternative (Ha) hypotheses:
Participant Rock Classical Heavy Metal ROW MEANS = 1 70 64 90 74.67 2 78 69 85 77.33 3 80 72 67 73 4 82 65 100 82.33 5 81 67 120 89.33 6 80 58 98 78.67 GROUP MEANS = 78.5 65.83 93.33 Total mean = 79.22 Null (H0) and alternative (Ha) hypotheses:
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
Related questions
Question
Given the following data and using Jamovi, test (at an alpha of 0.05) whether type of music influences heart rate (measured in beats per minute, bpm).
|
Participant |
Rock |
Classical |
Heavy Metal |
ROW MEANS = |
|
1 |
70 |
64 |
90 |
74.67 |
|
2 |
78 |
69 |
85 |
77.33 |
|
3 |
80 |
72 |
67 |
73 |
|
4 |
82 |
65 |
100 |
82.33 |
|
5 |
81 |
67 |
120 |
89.33 |
|
6 |
80 |
58 |
98 |
78.67 |
|
GROUP MEANS = |
78.5 |
65.83 |
93.33 |
|
Total mean = 79.22
Null (H0) and alternative (Ha) hypotheses:______________________________________________________________________________________________________________________________________________
What are your degrees of freedom for group (type of music)? _________
What are your degrees of freedom for error (within-subjects)? _________
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