Question
Choose the odd number out of the given
option.Solution
The logic followed here is as follows: The sum of the digits of each number is 15. 249 = 2 + 4 + 9 = 15 293 = 2 + 9 + 3 = 14 375 = 3 + 7 + 5 = 15 438 = 4 + 3 + 8 = 15
Given that E and F are events such that P(E) = 0.8, P(F) = 0.4 and P(E∩ F) = 0.2. Find P(F|E).
In a bag, there are 5 red balls, 6 green balls, and 9 blue balls. If two balls are drawn at random without replacement, what is the probability that bot...
- 6 Boys and 5 Girls sat in a row randomly. What is the probability that no 2 Girls are together?
A bag contains 18 black and 20 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
...A student is required to select 4 questions to attempt from a set of 10 questions. How many different ways can the student make this selection?
A company wants to pack 144 small boxes, 216 medium boxes, and 288 large boxes into cartons such that each carton contains the same number of boxes of e...
40 pens are there in a box where 22 are red pens, ‘p’ are blue pens and remaining are black pens. If a pen is picked, the probability of getting blu...
Out of three girls and five boys, five children are to be randomly selected for a dance programme. What is the probability that all the selected childre...
If A and B are events such that P(A|B) = P(B|A), then which of the following is true
Which of the following cannot be the probability of an event?
Relevant for Exams:
