Solve the Problem $A ( x ) = - 0.015 x ^ { 3 } + 1.05 x$

question 190

Multiple Choice

Solve the problem.
- $A ( x ) = - 0.015 x ^ { 3 } + 1.05 x$ gives the alcohol level in an average person's blood $x$ hrs after drinking 8 oz of 100 -proof whiskey. If the level exceeds $1.5$ units, a person is legally drunk. Would a person be drunk after 2 hours?

• A) No
• B) Yes

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Definitions:

Dividend Payout Ratio

The percentage of earnings paid to shareholders in dividends, indicating how much money a company returns to shareholders versus retaining.

Investing Activities

Part of cash flow analysis that involves the purchase or sale of long-term assets and investment securities, reflecting a company's investment growth or reduction.

Net Operating Income

A measure of a company's profitability, calculated by subtracting operating expenses from gross profit.

Flexible Budget

A budget that adjusts or flexes with changes in volume or activity level.