Answer:
i dont really understand what you mean it says 3 cards are drawn and it says to find the probability that the cards are all hearts but what is the question asking how do we find the probability
Step-by-step explanation:
The probability values are 0.0129, 0.0010 and 0.0544
The probability that all the cards are hearts.
In a standard deck of cards, we have:
Heart = 13
Total = 52
When a card is selected, the number of cards reduces by 1.
So, the probability is:
P =13/52 * 12/51 * 11/50
Evaluate
P = 0.0129
The probability that all the cards are face cards.
In a standard deck of cards, we have:
Face card = 12
Total = 52
When a card is selected, the number of cards reduces by 1.
So, the probability is:
P = 12/52 * 11/51 * 10/50
Evaluate
P = 0.0010
The probability that all the cards are even.
In a standard deck of cards, we have:
Even = 20
Total = 52
When a card is selected, the number of cards reduces by 1.
So, the probability is:
P = 20/52 * 19/51 * 19/50
Evaluate
P = 0.0544
Hence, the probability that all cards are even is 0.0544
Read more about probability at:
https://brainly.com/question/24756209
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