Mathematics, 31.10.2019 06:31 igtguith

Dale has a collection of 12 dice,7 of which have twenty side.
if dale randomly rolls 6 dice ,what is the probability that exactly 3 of the chosen dice have twenty sides?
write your answer as a decimal rounded to four decimal places.

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Dale has a collection of 12 dice,7 of which have twenty side.
if dale randomly rolls 6 dice ,w...