Answer:
The correct answer is the option D: They create obligations normally applied to government agencies.
Explanation:
On one hand, a government contract is the name given by law to the situation where to parties compromise themself with each other and where one of them is a government agency, therefore that its main characteristic is that those type of contracts involve a party that is a government entity.
On the other hand, a government contractor is the name that tends to receive the company, privately owned or publicly trade but not a state owned enterprise, whose characteristic is that it produces goods or services under contract for the government only.
