(Please show all work on how you got this so I may learn from it and check my answers.) A researcher is interested in understanding if perfume affects how attractive a person is perceived tobe. To examine this phenomenon, the research randomly assigns the participants to rate theattractiveness of an individual from one of three groups: no perfume, a small amount of perfume, and alarge amount of perfume. Below are the ratings to how attractive the participants find the individual:NO Perfume A SMALL Amount of Perfume A LARGE Amount of Perfume4 6 05 3 13 5 05 4 14 5 23 4 25 3 13 6 1 How many independent variables are presented in the perfume study? What is the sum of squares of each level? (no, small, large) The estimated population variance for the "a small amount of perfume" group was? For the perfume study, the correct number of degrees of freedom for the F-obtained are? For the perfume study, the F-obtained was? The F-crit was? Based on the Tukey HSD test, how many significantly different comparisons were there in the perfume question? What is the eta2 for the ANOVA? This means that changing levels of the IV explained what percent of the DV? For the perfume study, the studentized range statistic value was? The HSD value was? (Please show all work on how you got this so I may learn from it and check my answers.)

(Please show all work on how you got this so I may learn from it and check my answers.) A researcher is interested in understanding if perfume affects how attractive a person is perceived tobe. To examine this phenomenon, the research randomly assigns the participants to rate theattractiveness of an individual from one of three groups: no perfume, a small amount of perfume, and alarge amount of perfume. Below are the ratings to how attractive the participants find the individual:NO Perfume A SMALL Amount of Perfume A LARGE Amount of Perfume4 6 05 3 13 5 05 4 14 5 23 4 25 3 13 6 1 How many independent variables are presented in the perfume study? What is the sum of squares of each level? (no, small, large) The estimated population variance for the "a small amount of perfume" group was? For the perfume study, the correct number of degrees of freedom for the F-obtained are? For the perfume study, the F-obtained was? The F-crit was? Based on the Tukey HSD test, how many significantly different comparisons were there in the perfume question? What is the eta2 for the ANOVA? This means that changing levels of the IV explained what percent of the DV? For the perfume study, the studentized range statistic value was? The HSD value was? (Please show all work on how you got this so I may learn from it and check my answers.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.5: Correlation And Causation

Problem 15PPS

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Related questions

Question

(Please show all work on how you got this so I may learn from it and check my answers.)

A researcher is interested in understanding if perfume affects how attractive a person is perceived to
be. To examine this phenomenon, the research randomly assigns the participants to rate the
attractiveness of an individual from one of three groups: no perfume, a small amount of perfume, and a
large amount of perfume. Below are the ratings to how attractive the participants find the individual:
NO Perfume A SMALL Amount of Perfume A LARGE Amount of Perfume
4 6 0
5 3 1
3 5 0
5 4 1
4 5 2
3 4 2
5 3 1
3 6 1

How many independent variables are presented in the perfume study?

What is the sum of squares of each level? (no, small, large)

The estimated population variance for the "a small amount of perfume" group was?

For the perfume study, the correct number of degrees of freedom for the F-obtained are?

For the perfume study, the F-obtained was?

The F-crit was?

Based on the Tukey HSD test, how many significantly different comparisons were there in the perfume question?

What is the eta² for the ANOVA?

This means that changing levels of the IV explained what percent of the DV?

For the perfume study, the studentized range statistic value was?

The HSD value was?

(Please show all work on how you got this so I may learn from it and check my answers.)