A loaded dice with the probability of rolling a one is 31 percent. You roll the...

A loaded dice with the probability of rolling a one is 31 percent. You roll the die a total of 7 times. (Answer using a decimal correct to three places.)
a)Find the probability of rolling no ones.
b)Find the probability of rolling exactly 3 ones.
c)Find the probability of rolling 3 or 4 ones.

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Expert Solution

orchestra answered 1 year ago

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