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Below are the norms of Bent knee sit ups. Measurement of 21-year men is 31. What is the interpretation of this measurement ?

  • A.Abdominal strength and endurance is average
  • B.Abdominal strength and endurance is excellent
  • C.Abdominal strength and endurance is very poor
  • D.Abdominal strength and endurance is poor

Answer: C

A score of 31 for a 21-year-old man means abdominal strength and endurance is very poor.

A 21-year-old falls in the men's 20-29 age column of the norms. In that column, Poor is 33-37 sit-ups and Very Poor is below 33. A score of 31 is below 33, so it is rated very poor.

The near miss is 'poor', which starts at 33 for this age group. 'Average' (38-41) and 'excellent' (47-54) are far above the score. The women's 20-29 norms, where 31 would be poor, do not apply, since the subject is a man.

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