Question

An integer is chosen at random 1and 1
00.find the probality that it is:
1)divisible by 8
2)not divisible by8

Answer 1

1)P(divisible by 8)=no. of favourable outcomes/total no. of possible outcomes

                            =12/100

                            =0.12

2)P(not divisible by 8)=88/100

                                   =0.88