Question

A dice is thrown once. Find the probability of getting an even number

Answer 1

Answer:

sample space (s) = {1,2,3,4,5,6}

n(s) = 6

Let A be the event of getting even number

A = {2,4,6}

n(A) = 3

P(A) = n(A)/n(S)

= 3/6

=1/2

Answer 2

Answer:

The probability of getting an even number when a dice is thrown:

There are 3 even numbers on the dice.

There are totally 6 numbers on the dice.

Therefore, Probability of an event = Frequency of the event/Total no.of events

Probability of getting an even number = 3/6

       "           "       "        "      "           "      = 1/2

Probability = 1/2 or 0.5

Hope this helped you mate.