Wallace asked 30 participants to report on their political affiliation by marking "1" for liberal, "2" for conservative, and "3" for not interested in politics at all. Wallace then calculated from the data he obtained a mean of M = 2.1 for political affiliation in his sample. What one or more things has Wallace done wrong? He has calculated a mean using too small of a sample; this is not enough to make any type of estimate. He has used a measure that is too reliable. He has forgotten to use the population parameter in his calculation. He has calculated an average on nominal data, which does not make sense. No O O Yes O O O
Wallace asked 30 participants to report on their political affiliation by marking "1" for liberal, "2" for conservative, and "3" for not interested in politics at all. Wallace then calculated from the data he obtained a mean of M = 2.1 for political affiliation in his sample. What one or more things has Wallace done wrong? He has calculated a mean using too small of a sample; this is not enough to make any type of estimate. He has used a measure that is too reliable. He has forgotten to use the population parameter in his calculation. He has calculated an average on nominal data, which does not make sense. No O O Yes O O O
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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