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Anna [14]
3 years ago
11

Suppose you flip 1000 coins. what is the probability of getting exactly 500 heads

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
4 0
<span>Suppose you flip 1000 coins. what is the probability of getting exactly 500 heads so itd be 
</span>1/500
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Step-by-step explanation:

Three times the sum of a number and 5 is - 30

Vocabulary:

times = multiplication, represented with *

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The sum of a number and 5 is the same as saying n + 5

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Because n is an unknown variable we have to separate the sum of n and 5 from being multiplied by 3 with parenthesis. We do this because if we want to multiply 3 by the sum of n and 5. If we put 3 * n + 5 we are only multiplying the unknown variable by 3 not including the 5 that is added to it.

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