Probability numbers chosen by player match in state-s sample

Reference no: EM13132633

A state runs a lottery in which 6 numbers are randomly selected from 39, without replacement. A player chooses 6 numbers before the state's sample is selected.

(a) What is the probability that the 6 numbers chosen by a player match all 6 numbers in the state's sample?

(b) What is the probability that 5 of the 6 numbers chosen by a player appear in the state's sample?

(d) If a player enters one lottery each week, what is the expected number of weeks until a player matches all 6 numbers in the state's sample?

Reference no: EM13132633

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