Which one of the following tests is the most accurate way to assess abdominal endurance? a. paced curl-up test b. sit-up test c. supine, straight-leg lift test d. push-up test

Option b. Sit-up test

Curl up or crunch test it measures abdominal muscular strength and endurance of the abdominals and hip-flexors, important in back support and core stability.

Dialect is probably part of the answer