To Determine Whether a Character Is Whitespace, Use This Function

question 7

Multiple Choice

To determine whether a character is whitespace, use this function.

• A)iswhite
• B)isspace
• C)iswhitespace
• D)isblank
• E)None of these

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Definitions:

Regression Coefficients

Regression coefficients are values that quantify the relationship between each independent variable and the dependent variable in a regression model.

Y-intercept

The point where the graph of a function or relation intersects the y-axis of the coordinate system.

Regression

A statistical method that analyzes the relationship between a dependent variable and one or more independent variables.

Criterion Variable

The dependent variable in statistical modeling, whose variation is being studied and predicted.