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Gnom [1K]
3 years ago
14

Josh will toss a coin four times. what is the probability the coin will land on heads at least 3 times in a row?

Mathematics
1 answer:
UNO [17]3 years ago
8 0

12.5%


Starts at 50%

then goes to 25%

then goes to 12.5%

It always divided by 2

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Answer:

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Step-by-step explanation:

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If I 50% increase is followed by a 33 1\3 % decrease is it greater, less than, or the same as the original
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Answer:

Greater than.

Step-by-step explanation:

Let the original value be x.

A 50% increase in x is given by

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=> 1.5x - 0.495x

=> 1.005x

Since 1.005x is greater than the original value, x, then:

A 50% increase followed by a 33 \frac{1}{3} % decrease gives a value that is greater than the original.

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