A coin is tossed thrice,then what is the probability to get head or trial alternately
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Heads and Tails we can get alternately in the following cases:
HTH or THT
Probability of both the above events are:
0.5*0.5*0.5 = 0.125
Therefore total probability = 0.125 + 0.125 = 0.25
Therefore 0.25 is the required probability here.
HTH or THT
Probability of both the above events are:
0.5*0.5*0.5 = 0.125
Therefore total probability = 0.125 + 0.125 = 0.25
Therefore 0.25 is the required probability here.
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