Solve the Problem $$\text { Given that } P ( A ) = 0.15 , P ( B ) = 0.42 \text {, and } P ( A \cap B ) = 0.10 \text {, find } P ( A \cup B ) \text {. }$$

question 40

Multiple Choice

Solve the problem.
- $$\text { Given that } P ( A ) = 0.15 , P ( B ) = 0.42 \text {, and } P ( A \cap B ) = 0.10 \text {, find } P ( A \cup B ) \text {. }$$

• A) 0.47
• B) 0.67
• C) 0.37
• D) 0.57

---

Definitions:

Perpetually

Continuing forever or for an indefinite period without anticipated termination.

Cash Flow

The total sum of cash and cash-equivalents that flows in and out of a company.

Present Value

The worth at present of a future money amount or cash flow sequences, evaluated using a certain rate of return.

Future Value

The future value of an asset or cash that, on a specific future date, is equal in worth to a given amount today.