Answer:
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Step-by-step explanation:
Answer:
I'm just doing thifor points trooolls
Step-by-step explanation:
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Answer:
Step-by-step explanation:
In a deck of 52 cards there are 4 aces.
Therefore the probability of obtaining an ace is:
P (x) = 4/52
The probability of not getting an ace is:
P ('x) = 1-4 / 52
P ('x) = 48/52
In this problem the number of aces obtained when extracting cards from the deck is a discrete random variable.
For a discrete random variable V, the expected value is defined as:
Where V is the value that the random variable can take and P (V) is the probability that it takes that value.
We have the following equation for the expected value:
In this problem the variable V can take the value V = 9 if an ace of the deck is obtained, with probability of 4/52, and can take the value V = -1 if an ace of the deck is not obtained, with a probability of 48 / 52
Can you put up a picture of the recipe? Or how much almonds for the full recipe?
(5/6) / (1/5) =
Invert the second fraction then multiply.
(5/6) x (5/1) =
25/6 = 4 + 1/6 Servings
Hopefully I helped.
