Question

to \chunk\ an assignment means
to take breaks during work on a large assignment.
to reduce the size of a large assignment.
to break a large assignment into smaller parts.
to divide a large assignment among friends.

Explanation:

Chunking an assignment is a common time - management and task - handling strategy where a large task is broken into smaller, more manageable parts. It's not about taking breaks, reducing the overall size in a non - part - breaking way, or dividing it among friends.

Answer:

to break a large assignment into smaller parts.