On a Recent Saturday, a Total of 1086 People Visited

question 154

Multiple Choice

On a recent Saturday, a total of 1086 people visited a local library. Of these people, 269 were under age 10, 466 were aged 10-18, 185 were aged 19-30, and the rest were more than
30 years old.
One person is sampled at random. What is the probability that the person is more than 30 years
Old?

• A) 0.735
• B) 0.153
• C) 0.677
• D) 0.323

---

Definitions:

Standard Quantity

The predetermined amount of material or inputs expected to be used in the production of a product or service.

Standard Price

The predetermined cost of a single unit of input, such as materials or labor, used in standard costing practices.

Direct Labour

The labor costs for employees directly involved in the production of goods or services.

Actual Hours

The real number of hours worked, as opposed to the planned or standard hours set for a job or task.