Posted by **JuanPro** on Friday, February 7, 2014 at 4:10pm.

You flip a fair coin (i.e., the probability of obtaining Heads is 1/2) three times. Assume that all sequences of coin flip results, of length 3, are equally likely. Determine the probability of each of the following events.

{HHH}: 3 Heads

incorrect

{HTH}: the sequence Heads, Tails, Heads

incorrect

Any sequence with 2 Heads and 1 Tails (in any order):

incorrect

Any sequence in which the number of Heads is greater than or equal to the number of Tails:

incorrect

- probability -
**ssaa**, Tuesday, February 11, 2014 at 6:30pm
1/3

- probability -
**RVE**, Friday, April 3, 2015 at 8:01pm
0.125

0.125

0.375

0.5

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