I believe it will vary depending on state or country where i am around grade 2 or 3
It would b c because proper nouns r always calitalized and u cant count noncount nouns
The correct answer should be it facilitates communication
Explanation: People use jargon all the time and it can be tiresome if people have to stop talking and explain what the words they're using mean. Especially this applies in a work environment.
Does it sound like me and do I have clear organization.