2 coins are tossed simultaneously find the probability of getting (a) atleast 1 head (b) a tail
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2 coins are tossed simultaneously find the probability of getting (a) atleast 1 head (b) a tail
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Answer:
the probability wud be 1/4
Answer:
a) Atleast one head
Number of outcomes=3
(HH), (HT), (TH)
P(getting atleast one head)=3/4
b) A tail
Number of outcomes=2
(TH), (HT)
P( getting a tail)= 2/4=1/2