alejandroborja2 alejandroborja2

16-12-2017
Mathematics

contestada

judith flips a coin and rolls a 1-6 number cube 60 times. How many times would she expect to flip a head and roll a 2

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PaulJames PaulJames

16-12-2017

So the chances for that happening is 1/2 multiples by 1/6 so 1/12 times.
So 1/12 multiples by 60 is 5.
She should expect it to happen 5 times

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