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(3 pts) a fair coin is tossed 11 times. what is the probability that: a.exactly 6 heads appear? 231/1024 b.at least two heads appear? 509/512 c.at most 8 heads appear?

(3 pts) a fair coin is tossed 11 times. what is the probability that: a.exactly 6 heads appear? 231/1024 b.at least two heads appear? 509/512 c.at most 8 heads appear?
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(3 pts) a fair coin is tossed 11 times. what is the probability that:

a.exactly 6 heads appear? 231/1024
b.at least two heads appear? 509/512
c.at most 8 heads appear?

User Semih Arslanoglu
by
8.2k points

1 Answer

0 votes
at least two heads appear? 509/512
c.at most 8 hea
User Cweinberger
by
8.4k points
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