Homework Help is Here – Start Your Trial Now!
Math
Statistics
c. Complete the following summary Source Between treatments Within treatments Total d. Decision regarding Ho? Tukey HSD (if needed): SS 163 table: df MS 9.4 F

c. Complete the following summary Source Between treatments Within treatments Total d. Decision regarding Ho? Tukey HSD (if needed): SS 163 table: df MS 9.4 F

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
c. Complete the following summary table: Source Between treatments Within treatments Total d. Decision regarding Ho? e. Tukey HSD (if needed): f. Conclusion: SS 163 df 000000 MS 9.4 F
Transcribed Image Text:c. Complete the following summary table: Source Between treatments Within treatments Total d. Decision regarding Ho? e. Tukey HSD (if needed): f. Conclusion: SS 163 df 000000 MS 9.4 F
2. A researcher is interested in the relationship between arousal and memory recall. Arousal will be manipulated by giving participants an injection of adrenaline at doses of 0 (control), 1, 5 or 10 mg/kg. Ten participants are randomly assigned to each dose group. Immediately after injection subjects are shown a list of 50 words to remember. The next day the participants return to the lab where they are given a free recall test. The number of words correctly recalled were recorded. Based on the results shown below, what can you conclude about the effects of arousal on memory? Set a = .05. 0 M = 21.8 a. State hypotheses: Dose of adrenaline (mg/kg) 1 5 M = 19.2 M = 31.2 b. Set criterion for making a decision about Ho: 10 M = 18.6
Transcribed Image Text:2. A researcher is interested in the relationship between arousal and memory recall. Arousal will be manipulated by giving participants an injection of adrenaline at doses of 0 (control), 1, 5 or 10 mg/kg. Ten participants are randomly assigned to each dose group. Immediately after injection subjects are shown a list of 50 words to remember. The next day the participants return to the lab where they are given a free recall test. The number of words correctly recalled were recorded. Based on the results shown below, what can you conclude about the effects of arousal on memory? Set a = .05. 0 M = 21.8 a. State hypotheses: Dose of adrenaline (mg/kg) 1 5 M = 19.2 M = 31.2 b. Set criterion for making a decision about Ho: 10 M = 18.6
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS