Quiz 9

Welcome to your Quiz 9

Please enter your email
Question no. 1Tickets numbered 5 to 15 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 4 or 6?
Question no. 2A bag contains 1 red, 4 green and 3 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue?
Question no. 3In a box, there are 4 red, 3 blue and 2 green balls. One ball is picked up randomly. What is the probability that it is neither red nor green?
Question no. 4A fort had provision of food for 100 men for 30 days. After 3 days, 10 men left the fort. The number of days for which the remaining food will last, is:
Question no. 5Three unbiased coins are tossed. What is the probability of getting at most two heads?
Question no. 6Two dice are thrown simultaneously. What is the probability of getting two numbers whose product is odd?
Question no. 7In a class, there are 15 boys and 10 girls. Three students are selected at random. The probability that 1 girl and 2 boys are selected, is:
Question no. 8In a lottery, there are 5 prizes and 20 blanks. A lottery is drawn at random. What is the probability of getting a prize?
Question no. 9From a pack of 52 cards, two cards are drawn together at random. What is the probability of both the cards being kings?
Question no. 10Two dice are tossed. The probability that the total score is a odd number is:

Leave a Reply

Your email address will not be published. Required fields are marked *