Use the Addition Rule for Disjoint Events
-The Table Lists

question 188

Multiple Choice

Use the Addition Rule for Disjoint Events
-The table lists the drinking habits of a group of college students. If a student is chosen at random, find the probability of getting someone who is a non-drinker. Round your answer to three decimal places.
$\begin{array}{l|c|c|c|c}\text { Sex } & \text { Non-drinker } & \text { Regular Drinker } & \text { Heavy Drinker } & \text { Total } \\\hline \text { Man } & 135 & 43 & 5 & 183 \\\text { Woman } & 187 & 21 & 7 & 215 \\\text { Total } & 322 & 64 & 12 & 398\end{array}$

• A) \(0.809\)
• B) \(0.930\)
• C) 1
• D) \(0.191\)

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Definitions:

Welfare State

A concept of government in which the state plays a key role in the protection and promotion of the economic and social well-being of its citizens, through policies and programs.

Economic Growth

An increase in the capacity of an economy to produce goods and services, compared from one period of time to another.

Voter Turnout

The percentage of eligible voters who cast a ballot in a given election.

Institutions

Structures or mechanisms of social order governing the behavior of a set of individuals within a given community.