Question

which fitness test measures flexibility? sit-n-reach pacer curl-ups push-ups

Explanation:

The sit - n - reach test is a well - known fitness test that measures the flexibility of the lower back and hamstring muscles. The PACER test measures cardiovascular endurance, curl - ups measure abdominal strength and endurance, and push - ups measure upper - body strength. So the fitness test that measures flexibility is sit - n - reach.

Answer:

A. sit - n - reach