Suppose GDP Is $10 Billion,consumption Expenditure Is $7 Billion,investment Is

Multiple Choice

Suppose GDP is $10 billion,consumption expenditure is $7 billion,investment is $2 billion,and government expenditure on goods and services is $2 billion.Net exports of goods and services must be

A) -$2 billion.
B) -$1 billion.
C) $2 billion.
D) $1 billion.
E) $10 billion.