11.-12. aints] Gnu, a snowboarding company, is testing to see if their two most popular snowboards differ in softness. Gnu tests a group of six snowboarders with equal snowboarding abilities who each try Board 1 and Board 2 for three hours each. They are asked to rate them on a softness scale of 1-15. [Assume this is safe to treat as interval data.] You are doing a two- tailed test with a=.10. Calculate the test statistic. State the critical value, and come to a conclusion concerning the snowboards. Board 1 Board 2 9 7 14 15 8 13 7 22788 12 12
11.-12. aints] Gnu, a snowboarding company, is testing to see if their two most popular snowboards differ in softness. Gnu tests a group of six snowboarders with equal snowboarding abilities who each try Board 1 and Board 2 for three hours each. They are asked to rate them on a softness scale of 1-15. [Assume this is safe to treat as interval data.] You are doing a two- tailed test with a=.10. Calculate the test statistic. State the critical value, and come to a conclusion concerning the snowboards. Board 1 Board 2 9 7 14 15 8 13 7 22788 12 12
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 23PPS
Related questions
Question
![ord
ngi
11.-12.
ints]
Gnu, a snowboarding company, is testing to see if their two most popular snowboards
differ in softness. Gnu tests a group of six snowboarders with equal snowboarding abilities who each try Board 1 and Board 2 for three
hours each. They are asked to rate them on a softness scale of 1-15. [Assume this is safe to treat as interval data.] You are doing a two-
tailed test with a=.10. Calculate the test statistic. State the critical value, and come to a conclusion concerning the snowboards.
Board 1 Board 2
9
7
14
12
15
12
8
7
13
8
7
8
bon then the more powerful dependent samples test if carry-over effect](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2fc0ee15-0f91-464a-9c89-ff2e773a521f%2F22c6077b-4f7a-4092-bf13-c8b512324aeb%2F5tf56p8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:ord
ngi
11.-12.
ints]
Gnu, a snowboarding company, is testing to see if their two most popular snowboards
differ in softness. Gnu tests a group of six snowboarders with equal snowboarding abilities who each try Board 1 and Board 2 for three
hours each. They are asked to rate them on a softness scale of 1-15. [Assume this is safe to treat as interval data.] You are doing a two-
tailed test with a=.10. Calculate the test statistic. State the critical value, and come to a conclusion concerning the snowboards.
Board 1 Board 2
9
7
14
12
15
12
8
7
13
8
7
8
bon then the more powerful dependent samples test if carry-over effect
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