Two coins are tossed simultaneously and we get Two coins: 105 times One head: 275 times No head: 120 times Find the probability of occurrence of each of these items
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Answer:
Total outcome = 500
One head = 275
Probablity of one head = favourable outcome / total outcome
= 275 / 500
= 55/ 100
= 11 / 20
No head = 120
Probablity of no head = favourable outcome / total outcome
= 120 / 500
= 24 / 100
= 12 / 50
= 6 / 25
Two head = 105
Probablity of two head = favourable outcome / total outcome
= 105 / 500
= 21 / 100.
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Step-by-step explanation:
Two coins are tossed simultaneously 500 times, and we getTwo heads : 105 timesOne head : 275 timesNo head : 120 timesFind the probability of occurrence of each of these events. P(T2)=120/500=6/25.
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