which excerpt from a student essay is most formal? gun control is a controversial issue. i think gun control…

which excerpt from a student essay is most formal? gun control is a controversial issue. i think gun control is a touchy subject. people kind of flip out when you talk about guns.
Answer
Answer:
Gun control is a controversial issue.
Brief Explanation:
The first option uses neutral and formal language. The second uses "I think" which is more personal, and the third uses informal phrases like "kind of flip out".