If the oldest individual in an office is 57 and the range of employee ages is 29, what is the age of the youngest person in the office?

2 answers

57 - 29 = ?

http://easycalculation.com/statistics/learn-mode.php
Range = 57 = x
29 = 57 - x
x = 57 - 29 = 28 = Age of youngest person.