A Recent Study Reports That Elementary School Students Who Were

question 7

Multiple Choice

A recent study reports that elementary school students who were given a nutritious breakfast each morning had higher test scores than students who did not receive the breakfast.For this study, what is the independent variable?

• A)the students who were given the nutritious breakfast
• B)the students who were not given the nutritious breakfast
• C)whether or not a breakfast was given to the students
• D)the test scores for the students

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Definitions:

GDP

GDP, the cumulative market price of all ultimate goods and services produced within the confines of a country over an allotted timeframe.

Government

The system or group of people governing an organized community, often a state, including institutions and mechanisms that regulate and guide the community or society.

Marginal Tax Rate

The percentage of tax applied to your income for each tax bracket in which you qualify, essentially the tax rate on the last dollar of income earned.

GDP

Gross Domestic Product, the total value of all goods and services produced within a country in a specific period.