Question

If there are two empty seats, then probability of getting a seat is

Answer 1

P(E)=n(E)/n(S)

(i.e) The Probability of an event is = number of events/number of sample space

Here, number of events is = 1 and number of sample space = 2

Therefore, P(E) = 1/2 or 0.5

Answer 2

The total number of possible outcome=2

the number of favourable outcome = the number of empty seats = 2

probability (getting a seat)=number of favourable outcome\number of possible outcome

probability (getting a seat)=2/2
=1
•the probability of getting a seat is 1