Question

if there are 15 tickets bearing numbers from 1 to 15 in a bag and one ticket is drawn at random, then find the probability that the ticket drawn bears an odd number

Answer 1

13/15 is the probability that it bears an odd no.

Answer 2

total events = 15
favourable events of getting an odd number (1,3,5,7,9,11,13,15)=8
probability of getting an odd number =8/15