Continuing with the previous example: In a recent year (Year 1), the percentage of people in a community who were considered "heavy drinkers" of alcohol was 19%. The public health unit conducted a media marketing campaign to reduce the number of heavy drinkers. The results are shown in the table below. After Campaign Heavy Drinker Status Yes No Before Yes 0.36 0.64 Campaign No 0.12 0.88 If the marketing campaign were to be repeated multiple times, what is the lowest percentage of heavy drinkers in the community that the campaign could achieve?
Continuing with the previous example: In a recent year (Year 1), the percentage of people in a community who were considered "heavy drinkers" of alcohol was 19%. The public health unit conducted a media marketing campaign to reduce the number of heavy drinkers. The results are shown in the table below. After Campaign Heavy Drinker Status Yes No Before Yes 0.36 0.64 Campaign No 0.12 0.88 If the marketing campaign were to be repeated multiple times, what is the lowest percentage of heavy drinkers in the community that the campaign could achieve?
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:Continuing with the previous example: In
a recent year (Year 1), the percentage of
people in a community who were
considered "heavy drinkers" of alcohol was
19%. The public health unit conducted a
media marketing campaign to reduce the
number of heavy drinkers. The results are
shown in the table below.
After Campaign
Heavy Drinker Status
Yes
No
Before
Yes
0.36
0.64
Campaign
No
0.12
0.88
If the marketing campaign were to be
repeated multiple times, what is the
lowest percentage of heavy drinkers in the
community that the campaign could
achieve?
Transcribed Image Text:In a recent year (Year 1), the percentage of
people in a community who were
considered "heavy drinkers" of alcohol was
19%. The public health unit conducted a
media marketing campaign to reduce the
number of heavy drinkers. The results are
shown in the table below.
After Campaign
Heavy Drinker Status
Yes
No
Before
Yes
0.36
0.64
Campaign
No
0.12
0.88
What is the percentage of individuals in
Year 2 that are considered “heavy
drinkers"?
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