a pair of coin is tossed 100 times out of which 2 tails occurred 27 times and one tail 51 times find the probability of getting no tale
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probability of getting no tale= probability of getting 2 head =100-51+27/100=22/100=11/50
madhurima67:
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Answer:
Given a coin tossed 100 times the head is outcomes 45 times and tails 55 times.
(a) Then probability of head out comes =
100
45
=0.45
And probability of tails out comes =
100
55
=0.55.
(b) The total outcomes =45+55=100
Then probability of all out comes =
100
100
=1.00.
Step-by-step explanation:
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