Which of the following is a common source of normative data for CSCS preparation?

• A. World Health Organization growth charts
• B. NSCA normative tables
• C. EPA physical performance guidelines
• D. National Health and Fitness Survey

Answer: (B)

Normative data provide reference benchmarks so you can judge where an individual’s test results fall relative to a larger athletic population. For CSCS preparation, the standard source of these benchmarks is the NSCA normative tables published by the National Strength and Conditioning Association. They compile performance data from many athletes and give average values and ranges for various tests—like strength, power, speed, and body measures—broken out by sex and age. This makes them the most relevant and widely used reference when interpreting test scores in athletic contexts, helping you determine if an athlete is below, at, or above average and track progress over time. Other options aren’t the typical, sport-specific normative references used in CSCS study, so the NSCA tables are the best fit.