Two fair coins are tossed 200 times, two heads are obtained 120 times. now, if the coin tossed at random , what is the probability of getting 2 heads ?
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Answered by
30
pro . of 2 heads = 120/200
= 3/4 ans.
= 3/4 ans.
Answered by
97
□■HEY DEAR.. when two coins is tossed we get 2 outcomes( H )and (T)..
Total outcome=200
favourable outcome= 120
•°•hence, probability of getting 2 head = 120/200= 3/5..
■HOPE ITS HELPFULL
◇◆◇BE BRAINLY◇◆◇
Total outcome=200
favourable outcome= 120
•°•hence, probability of getting 2 head = 120/200= 3/5..
■HOPE ITS HELPFULL
◇◆◇BE BRAINLY◇◆◇
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