Question

Refer again to the distribution in Exercise 3. You can assume that the ages are uniformly distributed within each bar. The median age was 26 years and the average was 27.23 years. Fill in the blank with the appropriate option: The percent of mothers who are above the average age is

Answer 1

less than 50

equal to 50

greater than 50

Answer 2

@hartnn

Answer 3

@kropot72

Answer 4

please help.

Answer 5

By estimating the density level of each bar and multiplying by the class interval (two years of the maternal age), I made the following estimates:
The percent of mothers who are below the average age is 65%.
The percent of mothers who are above the average age is 35%.