In a study on the likeability of comedians, 10 participants observed one of two comedians (one who was humorous and another who was not humorous) and rated how likeable these comedians were on a 7-point scale from 1 (not likable) to 7(very likable). The ratings given by each participant are given below: degrees of freedom for a two-tailed test isn't possible to
In a study on the likeability of comedians, 10 participants observed one of two comedians (one who was humorous and another who was not humorous) and rated how likeable these comedians were on a 7-point scale from 1 (not likable) to 7(very likable). The ratings given by each participant are given below: degrees of freedom for a two-tailed test isn't possible to
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
Related questions
Question
- In a study on the likeability of comedians, 10 participants observed one of two comedians (one who was humorous and another who was not humorous) and rated how likeable these comedians were on a 7-point scale from 1 (not likable) to 7(very likable). The ratings given by each participant are given below: degrees of freedom for a two-tailed test isn't possible to compute since critical value can not be as large as 63.657
- Are these samples independent? Explain.
- Test whether the likability rating differed between groups using a .05 level of significance.
- Calculate Cohen’s d
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,