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c) If the instruction x vividness interaction is significant, draw a graph of the cell means and write a brief interpretation of the interaction. d) Prior to the experiment, it was predicted that the means in the low and medium imagery vividness conditions would not differ from one another. Is this prediction borne out with a ≤.05? e) Prior to the experiment, it was predicted that the mean in the active instruction condition would be significantly greater than the mean in the passive instruction condition. Is this prediction borne out with a ≤.01?

c) If the instruction x vividness interaction is significant, draw a graph of the cell means and write a brief interpretation of the interaction. d) Prior to the experiment, it was predicted that the means in the low and medium imagery vividness conditions would not differ from one another. Is this prediction borne out with a ≤.05? e) Prior to the experiment, it was predicted that the mean in the active instruction condition would be significantly greater than the mean in the passive instruction condition. Is this prediction borne out with a ≤.01?

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
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answer parts c, d and e Plz respond back right away
Psychology 2211(001) Assignment 7 1. Thirty six subjects are randomly assigned to one of twelve groups in a study investigating the separate and joint effects of imagery instruction and imagery vividness on recall. Four kinds of imagery instruction (passive, active, reactive, and control) and three kinds of imagery vividness (low, medium, and high) are used. Following treatment, all subjects are given a 30-item recall test, yielding the following data: Control Passive Active Reactive Low Med High Low Med High Low Med High Low Med High 4 57 3 9 10 5 9 18 5 79 4 11 19 5 9 14 4 8 12 4 13 17 56 4 5 13 22 6 14 24 3 15 26 a) Fill out a complete 2-way ANOVA table and determine if the main effects for imagery instruction and imagery vividness, and the instruction x vividness interaction, are significant (each with a ≤.05). b) If a main effect for imagery vividness is found, perform Tukey post hoc tests to determine which means differ from one another. c) If the instruction x vividness interaction is significant, draw a graph of the cell means and write a brief interpretation of the interaction. d) Prior to the experiment, it was predicted that the means in the low and medium imagery vividness conditions would not differ from one another. Is this prediction borne out with a ≤.05? e) Prior to the experiment, it was predicted that the mean in the active instruction condition would be significantly greater than the mean in the passive instruction condition. Is this prediction borne out with a ≤.01?
Transcribed Image Text:Psychology 2211(001) Assignment 7 1. Thirty six subjects are randomly assigned to one of twelve groups in a study investigating the separate and joint effects of imagery instruction and imagery vividness on recall. Four kinds of imagery instruction (passive, active, reactive, and control) and three kinds of imagery vividness (low, medium, and high) are used. Following treatment, all subjects are given a 30-item recall test, yielding the following data: Control Passive Active Reactive Low Med High Low Med High Low Med High Low Med High 4 57 3 9 10 5 9 18 5 79 4 11 19 5 9 14 4 8 12 4 13 17 56 4 5 13 22 6 14 24 3 15 26 a) Fill out a complete 2-way ANOVA table and determine if the main effects for imagery instruction and imagery vividness, and the instruction x vividness interaction, are significant (each with a ≤.05). b) If a main effect for imagery vividness is found, perform Tukey post hoc tests to determine which means differ from one another. c) If the instruction x vividness interaction is significant, draw a graph of the cell means and write a brief interpretation of the interaction. d) Prior to the experiment, it was predicted that the means in the low and medium imagery vividness conditions would not differ from one another. Is this prediction borne out with a ≤.05? e) Prior to the experiment, it was predicted that the mean in the active instruction condition would be significantly greater than the mean in the passive instruction condition. Is this prediction borne out with a ≤.01?
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