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?when 40 time tossed the coin and 24 being tail what possibilitiey to get result both head and tail?

Posted by Yogita Mina 5 years, 1 month ago

CBSE > Class 09 > Mathematics

5 answers

Mehak Kumari 5 years, 1 month ago

Coin tossed= 40 times, Showed tail= 24 times Probability of (getting tail)=40-24 =16/40 =2/5 Probability of (getting head)= 24/40 =12/20 =3/5

Ritika Gupta 5 years, 1 month ago

1

Suzanne Smitha 5 years, 1 month ago

Hence,the possibilitiey to get result both head and tail is =2/5 +3/5 =5/5 =1

Suzanne Smitha 5 years, 1 month ago

Hence,possibility to get result both head and tail is=2/5 +3/5 =5/5 =1

Suzanne Smitha 5 years, 1 month ago

Coin tossed = 40 times showed tail = 24 times Probability (getting head) =40-24/40 =16/40 =2/5 Probability (getting tail)=24/40 =12/20 =3/5

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