An experiment investigates the effect of drawing on memory. In the experiment, participants were randomly divided into threegroups and shown a list of 10 words to memorize. Participants were instructed to either draw an image for each word, write a list ofattributes for each word, or write the word. The response variable is the number of words participants are able to recall. Thesummary statistics for number of words recalled (out of 10) are shown in the table below. Construct an ANOVA table to assess thedifference in mean word recall between the three groups and answer the following questions.GroupMean St.Dev.Draw164.81.3List attributes 163.41.6Write163.21.2Overall483.81.527Table 1 What helps memory recall? Experiment 1 (b) What is the F-statistic?Round your answer to two decimal places.F-statistic = ieTextbook and Media(c) What is the p-value?Round your answer to four decimal places.p-value = i

(b) The sum of square for groups is, SSG=∑nix¯-x¯¯2=164.8-3.82+163.4-3.82+163.2-3.82=24.32 The sum…

Answered: (b) What is the F-statistic? Round your…

(b) What is the F-statistic? Round your answer to two decimal places. F-statistic = i eTextbook and Media (c) What is the p-value?

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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Question

An experiment investigates the effect of drawing on memory. In the experiment, participants were randomly divided into three
groups and shown a list of 10 words to memorize. Participants were instructed to either draw an image for each word, write a list of
attributes for each word, or write the word. The response variable is the number of words participants are able to recall. The
summary statistics for number of words recalled (out of 10) are shown in the table below. Construct an ANOVA table to assess the
difference in mean word recall between the three groups and answer the following questions.
Group
Mean St.Dev.
Draw
16
4.8
1.3
List attributes 16
3.4
1.6
Write
16
3.2
1.2
Overall
48
3.8
1.527
Table 1 What helps memory recall? Experiment 1

(b) What is the F-statistic?
Round your answer to two decimal places.
F-statistic = i
eTextbook and Media
(c) What is the p-value?
Round your answer to four decimal places.
p-value = i

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