If you are dealt five cards from a shuffled deck of 52 cards find the probability of getting three queens and two kings

The probability of getting three queens and two kings is

Solution:

Given that , you are dealt five cards from a shuffled deck of 52 cards  

We have to find the probability of getting three queens and two kings  

Now, we know that, in a deck of 52 cards, we will have 4 queens and 4 kings.

Probability of first queen:

Probability of second queen:

Here we used 3 for favourable outcome, since we already drew 1 queen out of 4

And now number of outcomes = 52 – 1 = 51

Probability of third queen:

Similarly here favorable outcome = 2, since we already drew 2 queen out of 4

And now number of outcomes = 51 – 1 = 50

Probability for first king:

Here kings are 4, but overall cards are 49 as 3 queens are drawn

Probability for second king:

Here, kings are 3 and overall cards are 48 as 3 queens and 1 king are drawn

And, finally the overall probability to get 3 queens and 2 kings is:

Hence, the probability is

step-by-step explanation:

from the graph attached below:

domain of graph is the value of x for which the given function profit function p(x) is defined.

(a) the domain represents the number of years for which the outlet will earn a profit.

range of profit function defines the lowest to highest value of profit earned.

(b) the range of this function is (0 , 160 ). for this function, the range represents the outlet's profit earned.

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.