Exhibit 5-10

question 103

Multiple Choice

Exhibit 5-10.According to a study by the Centers for Disease Control and Prevention,about 33% of U.S.births are Caesarean deliveries (National Vital Statistics Report,Volume 60,Number 2,November 2011) .Suppose seven expectant mothers are randomly selected. Refer to Exhibit 5-10.What is the probability that at least 1 of the expectant mothers will have a Caesarean delivery?

• A)0.0606
• B)0.2090
• C)0.9394
• D)0.9742

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Definitions:

Graphically

In a manner that uses diagrams, charts, maps, or other visual representations to explain or illustrate.

Set of Equations

A group of equations that are solved together, where each equation may have multiple variables.

Graphically

Representing data or information using visual elements such as charts, graphs, or diagrams.

Set of Equations

A collection of mathematical equations that are related by one or more variables, often used to solve multi-variable problems.