question_answer

Directions: Ages of employers in an organization is distributed as follows:
Age (in years)	20-29	30-39	40-49	50-59	60 & above
No. of workers	42	28	14	8	4

If a person is chosen at random, the probability that the person is under 50 years.

A) \[\frac{1}{8}\]                                                  

B) \[\frac{3}{5}\]       

C) \[\frac{7}{8}\]              

D) \[\frac{4}{7}\]

E) None of these