Posted by
**Sam** on
.

Assume that the coin is weighted so that Pr[H] = [ 1/11], and that it is flipped 9 times. The random variable X is defined as the number of heads in the 9 flips.

What is E[X]?

Tuesday

March 28, 2017
Posted by
**Sam** on
.

Assume that the coin is weighted so that Pr[H] = [ 1/11], and that it is flipped 9 times. The random variable X is defined as the number of heads in the 9 flips.

What is E[X]?

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