1.

a player tosses two coins .he win Rs.10 if 2 heads appear,Rs5 if1 head appears,and Rs2 if no head appears . find the expected value of winning amount and also find the variance of winning amount.

Answer» a player tosses two coins .he win Rs.10 if 2 heads appear,Rs5 if1 head appears,and Rs2 if no head appears . find the expected value of winning amount and also find the variance of winning amount.


Discussion

No Comment Found