Q.1 What is the probability that a leap year consists of 53 Sundays?
1/2
1/3
2/7
1/7
Q.2 A bag contains 5 green, 4 red and 6 white balls. One ball is drawn at random. What is the probability that the ball drawn is not a red ball?
12/15
11/15
2/15
4/15
Q.3 Joy and Jerry toss a coin alternately till one of them gets head and wins the game. What is the probability that Joy wins the game if he starts the game?
1/3
1/4
1/2
2/3
Q.5. Two cards are drawn from a pack of 52 cards. What is the probability that both are aces?
1/13
1/221
3/221
None of these