Probability

Method:

Probability A = 1 - Probability That Is Not A

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Technically, this is means that the probability that the outcome is A equals to the whole thing minus the Not A.

Example:

What is the chance of not pulling out an Ace in a deck of card

—> 4 Ace in a deck of card

—>52 card in a deck of card

1 = 52 cards

Probability B = 4 Aces Probability A= some other cards(find out later)

there for we get this equation:

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—>

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? is the chance of not pulling an Ace

Probability Space

Outcomes = Probability * Number of Times

Example:

You roll a six sided dice 50 times

What is the chance of getting 6

—> the dice have six side which six is one of them

now we can get the probability =

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Number of times :

the dice is roll 50 times so it will be added to the equation

We get this equation:

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~ 8

We times the 50 with the 1, which is then 50/6. Then 50 divides by 6 which equals ~8

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