Suppose that a single card is selected from a standard 52-card deck. What is the probability that the card drawn is a kingking? Now suppose that a single card is drawn from a standard 52-card deck, but it is told that the card is court (jack comma queen comma or king )court (jack, queen, or king). What is the probability that the card drawn is a kingking?

Title:

Step-by-step explanation:

Total number of cards in a deck is 52.

From these 52 cards 1 can be drawn in 52 ways.

1 king from total 4 kings can be selected in 4 ways.

The probability of getting a king is .

Now, in total there are 12 courts.

1 court can be selected in 12 ways.

Since there is 4 kings, the probability of the card drawn from courts be a king is .

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

care to share were the trapezoid shown is ?