Researchers investigated whether the type of music playing in a waiting area affected people's shyness. Stu- dents from a sample of N = 15 were randomly assigned to one of three music conditions (silence, pop, or funky jazz). Each student was led into a room where the music was playing and asked to sit and wait for the experimenter to call them in. There was a row of 12 chairs in the room and a confederate of the experimenter, pretending to be another participant, was already seated in the first chair. The experimenter noted how many seats away from the confederate the participant choose to sit. Here are the data from students in the silence condition: 3, 5, 5, 7, 6, 5. Here are the data from students in the pop condition: 4, 6, 7, 6, 6. Here are the data from students in the funky jazz condition: 5, 3, 3, 3. Calculate the average distance that the participants sat from the confederate in each music condition, and determine whether the type of music had a significant effect on how far away the participants sat from the confederate, and calculate the effect size: 2. Report the results of your analyses in a sentence or two that is suitable for the Results section of an APA-style research article.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 13CYU
icon
Related questions
Question
Researchers investigated whether the type of music playing in a waiting area affected people's shyness. Stu-
dents from a sample of N = 15 were randomly assigned to one of three music conditions (silence, pop, or
funky jazz). Each student was led into a room where the music was playing and asked to sit and wait for the
experimenter to call them in. There was a row of 12 chairs in the room and a confederate of the experimenter,
pretending to be another participant, was already seated in the first chair. The experimenter noted how many
seats away from the confederate the participant choose to sit.
Here are the data from students in the silence condition: 3, 5, 5, 7, 6, 5.
Here are the data from students in the pop condition: 4, 6, 7, 6, 6.
Here are the data from students in the funky jazz condition: 5, 3, 3, 3.
Calculate the average distance that the participants sat from the confederate in each music condition, and
determine whether the type of music had a significant effect on how far away the participants sat from the
confederate, and calculate the effect size: 2. Report the results of your analyses in a sentence or two that is
suitable for the Results section of an APA-style research article.
Transcribed Image Text:Researchers investigated whether the type of music playing in a waiting area affected people's shyness. Stu- dents from a sample of N = 15 were randomly assigned to one of three music conditions (silence, pop, or funky jazz). Each student was led into a room where the music was playing and asked to sit and wait for the experimenter to call them in. There was a row of 12 chairs in the room and a confederate of the experimenter, pretending to be another participant, was already seated in the first chair. The experimenter noted how many seats away from the confederate the participant choose to sit. Here are the data from students in the silence condition: 3, 5, 5, 7, 6, 5. Here are the data from students in the pop condition: 4, 6, 7, 6, 6. Here are the data from students in the funky jazz condition: 5, 3, 3, 3. Calculate the average distance that the participants sat from the confederate in each music condition, and determine whether the type of music had a significant effect on how far away the participants sat from the confederate, and calculate the effect size: 2. Report the results of your analyses in a sentence or two that is suitable for the Results section of an APA-style research article.
Expert Solution
steps

Step by step

Solved in 2 steps with 3 images

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning