A Time Study Showed That, on Average, the Productivity of a Worker

question 92

Multiple Choice

A time study showed that, on average, the productivity of a worker after t hours on the job can be modeled by , , where is the number of units produced per hour. After how many hours will productivity be maximized? Round your answer to two decimal places. ​​

• A)5.61 hours
• B)8.00 hours
• C)6.77 hours
• D)2.34 hours
• E)5.41 hours

---

Definitions:

Statement of Owner's Equity

A financial statement detailing the changes in owners' equity over a specific period, including contributions, withdrawals, and the effect of the net income or loss.

Service Business

A type of business that provides intangible products or services to customers rather than physical goods.

Merchandise Business

A commercial enterprise that purchases and sells goods, typically in the retail or wholesale markets, to generate profit.

Formal Income Statement

A financial document that provides a detailed report of a company's revenues, expenses, and net income over a specific period.