Suppose That X Is an Int Variable

question 39

Multiple Choice

Suppose that x is an int variable.Which of the following expressions always evaluates to true?

• A) (x > 0) || ( x <= 0)
• B) (x >= 0) || (x == 0)
• C) (x > 0) && ( x <= 0)
• D) (x > 0) && (x == 0)

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Definitions:

Residual

The difference between an observed value and the value predicted by a model.

Scatter Diagram

A scatter diagram, or scatter plot, is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data, indicating the relationship between them.

Fitted Value

A numerical estimate or prediction obtained from a regression model that corresponds to a specific set of explanatory variables.

Starting Salary

The initial wage or remuneration an employee receives when beginning a new job.