Question
The contingency table below shows the results of a survey of video viewing habits by age. Viewer age Mobile/Laptop Device TV Screen Row Total 18-34
The contingency table below shows the results of a survey of video viewing habits by age.
Viewer age Mobile/Laptop Device TV Screen Row Total
18-34 36 31 67
35-54 10 10 20
55+ 4 9 13
Column Total 50 50 100
Find the following probabilities or percentages:
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Transportation A Global Supply Chain Perspective
Authors: John J. Coyle, Robert A. Novak, Brian Gibson, Edward J. Bard
8th edition
9781305445352, 1133592961, 130544535X, 978-1133592969
