Table 23-2 the Table Below Contains Data for Country a for the for the Year

question 354

Multiple Choice

Table 23-2
The table below contains data for country A for the year 2010.
-Refer to Table 23-2. What were country A's net exports in 2010?

• A)-$32
• B)$32
• C)$88
• D)$120

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Definitions:

Independent Variables

Variables in a study or experiment that are manipulated or changed by the researchers to determine their effects on the dependent variable.

Dependent Variable

In a study or experiment, this is the element that is predicted to alter due to modifications in the independent variable.

Regression Sum Of Squares

The portion of the total variance in a dependent variable that is explained by the regression model, indicating the model's explanatory power.

Coefficient Of Multiple Determination

A statistical measure that represents the proportion of the variance in the dependent variable that is predictable from the independent variables.