Question 1 of 50 US Census statistics show that college graduates make more than $254,000 more in their lifetime than 2.0 Points non-college graduates. If you were to question the validity of this observation, what would be your basis for doing so? . O A. A. Definition of a college graduate . O B. B. Work lifestyles of the population . O C. C. Defining lifetime . * O D. D. How the Census was taken Answer Key: C