A Variable Comes into Existence, or ____, When You Declare

question 10

Multiple Choice

A variable comes into existence, or ____, when you declare it.

• A) goes out of scope
• B) comes into scope
• C) overrides scope
• D) is referenced

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Definitions:

Years From Now

A temporal reference indicating a certain amount of time in the future from the current point.

Real Wages

Nominal wages corrected for inflation.

Money Wages

The current dollar amount of a person’s wages.

Consumer Price Index

The most important measure of inflation. This tells us the percentage rise in the price level since the base year, which is set at 100; represented by CPI.