Answer:
exports are $15 billion, and imports are $10.5 billion
Step-by-step explanation:
GDP is the sum of all final goods and services produced in an economy within a given period which is usually a year.
GDP = Consumption + Investment spending + Government Spending + Net Export
14 billion = 4.5 billion + $3 billion + $2 billion + Net Export
Net Export = $4.5 billion
Net Export = export - import
Net Export is positive so it indicates that exports is greater than imports.
Going through the options, it is only option d that is equal to 4.5 and the export is greater than the import.
I hope my answer helps you