month only A SOcial psychologist studying mass communication randofmly assigned 77 from television, and 20 were instructed to get their news for a month only from the Internet. After the month was up, all participants were tested on their knowledge of several political unteers to one iwo experimental groups. Fiity-Seven were instructed to get theli news lor issues. The researcher simply predicted that there is some kind of difference. These were the results of the study. TV group: My = 22, S = 2; Internet group: M = 26.2, s= 3. The pooled variance, rounded to four decimal places, is 2.2533. Complete parts (a) and (b) below. (a) Figure the estimated effect size for this study. Let the TV group be sample 1 and let the Internet group be sample 2. The estimated effect size for this studv is
month only A SOcial psychologist studying mass communication randofmly assigned 77 from television, and 20 were instructed to get their news for a month only from the Internet. After the month was up, all participants were tested on their knowledge of several political unteers to one iwo experimental groups. Fiity-Seven were instructed to get theli news lor issues. The researcher simply predicted that there is some kind of difference. These were the results of the study. TV group: My = 22, S = 2; Internet group: M = 26.2, s= 3. The pooled variance, rounded to four decimal places, is 2.2533. Complete parts (a) and (b) below. (a) Figure the estimated effect size for this study. Let the TV group be sample 1 and let the Internet group be sample 2. The estimated effect size for this studv is
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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