Question

A recent survey found that the ages of workers in a factory are distributed as follows: Age (in years) 20 – 29 30 – 39 40 – 49 50 – 59 60 and above Number of workers 38 27 86 46 3 If a person is selected at random, find the probability that a person is: (i) 40 years and more (ii) below 40 years (iii) below 60 but above 39 years

Answer 1

Answer:

67

Step-by-step explanation:

and mark me brainliest pls