-Julianne Runs a Business and Needs to Decide How Many

question 57

Multiple Choice

-Julianne runs a business and needs to decide how many hours to stay open. Table 2.2 illustrates her marginal costs of staying open for each additional hour. Suppose that Julianne's marginal benefit of staying open per hour is $12. If she is following the marginal principle, how many hours should Julianne stay open?

• A) 6 hours
• B) 7 hours
• C) 4 hours
• D) 3 hours

---

Definitions:

Primitive Data Types

Basic types of data built into a programming language that represent simple values like integers and booleans, not objects.

Actual Parameters

The actual values or expressions passed to a function or method when it is called, as opposed to the formal parameters defined in the method signature.

Modifier

A keyword in programming languages that you use to specify the properties of an attribute, method, or class, such as public, private, or static.

Specify

To specify means to identify something clearly and explicitly.