What Statement Regarding Reference Parameters Is Accurate

question 14

Multiple Choice

What statement regarding reference parameters is accurate?

• A) When you declare a reference parameter in a method header, the argument used to call the method does not require a value.
• B) Reference parameters occupy their own memory locations.
• C) Reference parameters act as aliases, or pseudonyms, for the same memory location occupied by the values passed to them.
• D) The params keyword is used to indicate a reference parameter.

---

Definitions:

Discrete Random Variable

A variable that takes on a countable number of distinct values, often used in probability theory and statistics.

Expected Value

The long-run average value of repetitions of the same experiment or process, representing the central tendency.

Laws of Expected Value

Mathematical rules that describe the properties of the expected value, highlighting how it behaves with respect to various operations like addition and multiplication.

Probability Distribution

A mathematical description of the likelihood of various outcomes from a random process.