Question
Which part of cinnamon tree is used in
medicines?Solution
The correct answer is D
Two dice are thrown simultaneously. Find the probability that sum of the numbers appeared on both the dice is at least 7.
A bag contains 9 blue balls, 16 red balls, and 20 green balls. One ball is drawn at random. Find the probability that the ball drawn is either blue or g...
Bag A contains 4 red balls and 6 blue balls, whereas bag B contains 5 red balls and 3 blue balls. One ball is drawn at random from A and transferred in...
Two players, A and B, play a tennis match. It is known that the probability of A winning the match is 0.65. What is the probability of B winning the mat...
Three fair coins are tossed simultaneously. Find the probability that at least two heads appear.
A box contains only three colors of balls- red, green, and blue. What is the minimum number of balls that should be picked from the box to ensure that a...
- The probability that Riya passes the test is (4/9) and the probability that Aditya fails is (1/3). If both appear for the test, find the probability that t...
A letter is taken out at random from ‘ROORKEE’ and another is taken out from ‘BOOKKEEPER’. The probability that they are the same letter isÂ
Three houses are available in a locality. Three persons apply for the houses. Each applies for one house without consulting others. The probabili...
A bag contains B red balls and 9 purple balls. If two balls are drawn at random, one after the other without replacement, and the...
Relevant for Exams:
