Question

is there a positive, negative or no correlation? the number of homework assignments given and the age of the teacher.

Explanation:

There is no logical connection or pattern that would suggest the number of homework assignments given is related to the age of the teacher. Just because a teacher is older or younger doesn't mean they will give more or fewer homework assignments. There's no inherent positive (as one increases the other increases) or negative (as one increases the other decreases) relationship here.

Answer:

No correlation.