In Any Program That Uses the Cin Object, You Must

question 7

Multiple Choice

In any program that uses the cin object, you must include the ________.

• A)compiler
• B)iostream header file
• C)linker
• D)>> and << operators
• E)None of the above

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Definitions:

Linear Relationships

A direct relationship between two variables where a change in one variable is associated with a proportional change in the other.

Scale

A system or series of marks used for measuring or quantifying objects or phenomena.

Curved Relationships

Relationships between two variables that do not follow a straight line when plotted on a graph, indicating a nonlinear association.

Explanatory Variables

Variables in a statistical model that are used to explain variations in the dependent variable, also known as independent variables.