Question

if they are 15 cards with  no.s

DL-

6005

4664

3636

5950

6796

0054

8623

0481

3956

0081

1339

2819

HR-

5352

BR-1501

find the probability of -

cars with no.s starting from DL

cars with no.s starting from HR

cars with no.s starting fom other than DL and        HR

Answer 1

P(DL) = no of cars with DL / total no of cars = 13/15 answer P(HR) = no of cars with HR / total cars = 1/15 Answer. P(other than DL and HR ) = cars other than DL and HR /total cars = 1/15