00:01
In this question, it is said that two cards are drawn at random from a standard deck of cards, we need to find the probability that both of them are kings.
00:11
Now, the required probability will be the number of favorable outcomes divided by the total number of outcomes.
00:18
So, first of all, let us write in the denominator the total number of outcomes.
00:22
Now, there are 52 cards in a standard deck of cards.
00:27
And out of those 52 cards, we select two cards at random.
00:34
Now, the number of ways this can be done is equal to 52c2.
00:39
Now, we use c, which denotes combination because the order of selection does not matter in this case.
00:48
Now, we need to find the probability that both are kings.
00:51
So in numerator, we must write the number of favorable outcomes, which is the number of ways in which two kings can be selected...