Which sentence best completes the diagram? ?
The country's GDP
increases.
A. A country's economy becomes more productive.
B. A country's population increases rapidly.
C. A country's unemployment rate increases.
O
D. A country's government lowers all business taxes.
O

A) A country's economy becomes more productive

By "more productive", I mean the workers produce more goods and services. The GDP is a measure of how much of each is made by a country, which in turn is a reflection on how much progress it has made. And it's also a reflection of the standard of living. A high GDP is strongly connected to a high standard of living.

1: b     the use of non-standard grammar

2: c     strong and willful.

its correct i took the test have a nice day: )