Accounting for the difference between the maximum average human lifespan and life expectancy is one of the main tasks of the sociologist of:

A) life
B) health
C) medicine
D) life expectancy
E) none of these choices

Life Expectancy

The average period that a person may expect to live, based on the statistical analysis of age-specific death rates.

Sociologist

A scholar or practitioner in sociology, which is the study of social behavior, society, patterns of social relationships, social interaction, and culture.

Maximum Average

A statistical measure aimed at finding the highest average level in a set of values or data points, commonly used in various fields of research and analysis.