A coin is tossed thrice . Find the probability of gettin at most one head.
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probability of getting at most one head is
=1/3
=1/3
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Heya Mate!!
Here is your solution!!
Answer!!
Sample space S = {HH, HT, TH, TT} i.e. total number of cases = 4 Favourable cases for atleast one head are {HH, HT, TH}. Required probability = 3/ 4.
_________@Rajasthani.
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