Question

in a cooperative society of 45 people all go to same office by there own vehicles.
17 people use their scooters 8 use their cars and rest go by motor cycles.
1)what is the prbabilty of peole going by motor cycle?
2)one day they all decided to o by cars but a car can accomodate only 5 people.What is the probability of people going by car now?

Answer 1

1) 20/45
2)5/45
probability must within 0 and 1 . that's why all answers are in the divide form.
probability=no. of people/total of them.