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  • Two coins are tossed once, where (ii) E : no tail appears, F : no head appears

13.7    Two coins are tossed once, where

               (ii)  E : no tail appears,    F : no head appears

Answers (1)

best_answer

E : no tail appears,    F : no head appears

Total outcomes =4 

\\E={HH}\\F={TT}

E\cap F=\phi

n(E\cap F)=0

P(F)=1

P(E\cap F)=\frac{0}{4}=0

P(E| F)=\frac{P(E\cap F)}{P(F)}

P(E| F)=\frac{0}{1}=0

 

 

Posted by

seema garhwal

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