Find the Indicated Probability If One of the 255 Subjects Is Randomly Selected, Find

question 57

Multiple Choice

Find the indicated probability.
-The table below shows the soft drink preferences of people in three age groups. $\begin{array}{r|ccc} & \text { cola } & \text { root beer } & \text { lemon-lime } \\\hline \text { under 21 years of age } & 40 & 25 & 20 \\\text { between 21 and 40 } & 35 & 20 & 30 \\\text { over 40 years of age } & 20 & 30 & 35\end{array}$

If one of the 255 subjects is randomly selected, find the probability that the person is over 40 years of age.

• A) \(\frac { 1 } { 3 }\)
• B) \(\frac { 3 } { 5 }\)
• C) \(\frac { 1 } { 2 }\)
• D) \(\frac { 2 } { 5 }\)

---

Definitions:

Information

Data that has been processed in such a way that it can be used to inform decisions, strategies, and actions.

Supply Chain

A composite of enterprises, participants, procedures, information, and instruments implicated in the conveyance of a product or service from the vendor to the patron.

Lost Sales

Potential sales that cannot be realized due to stockouts, inadequate inventory, or other operational issues.

Retailers

Retailers are businesses or individuals that sell goods directly to consumers, acting as the final link between manufacturers and the consuming public.