228k views
2 votes
From "How Homework Helps"

Read the sentence.
"By assigning regular and rigorous homework, high school teachers help prepare their
students for college life."
What does "rigorous" mean?
A. engaging
B. confusing
C. challenging
D. appropriate

1 Answer

1 vote
Your answer is D.appropriate I’m pretty sure
User Suraj Gupta
by
8.4k points