Others
Maths Puzzle
Q. In a hand at a game of bridge what is the chance that the 4 kings are held by a specified player?
Option
A)40/56C2
B)40/52C4
C)30/56C2
D)35/56C4
Read Solution (Total 0)
Others Other Question
Q. One bag contains 5 white and 4 black balls.Another bag contains 7 white and 9 black balls.A ball is transferred from first bag to second and then a ball is drawn from the second bag.Find the probability that the ball drawn is white.
Option
A)7/18
B)5/9
C)4/9
D)11/18
Q. V Anand and Gary Kasparov play a series of 5 chess games. The probability that V Anand wins a game is 2/5 and the probability of Kasparov winning the game is 3/5.There is no probability of a draw.The series will be won by the person who wins 3 matches. Find the probability that Anand wins the series.(The series ends at the moment when any of the two wins 3 matches
Option
A)992/3125
B)273/625
C)1021/3125
D)1081/3125