Question

It is a little-known fact that Yvonne plans to enroll in pre engineering classes at Dawson Community College.

What is the correct way to write this sentence?
A.
It is a little-known fact that Yvonne plans to enroll in pre-engineering classes at Dawson Community College.
B.
It is a little known fact that Yvonne plans to enroll in pre-engineering classes at Dawson Community College.
C.
It is a little-known-fact that Yvonne plans to enroll in preengineering classes at Dawson Community College.
D.
The sentence is correct as is.

Answer 1

A.

Use hyphens for the compound adjectives: "little-known" (before the noun "fact") and "pre-engineering" (before "classes").