Start learning 50% faster. Sign in now
Non Uniform Service Conditions for SECs: Article 243K(2) states that the tenure and appointment will be directed as per the law made by the state legislature and thus each SEC is governed by a separate state Act. State election is conducted by the EIC.
Tom and Jerry throw alternatively a pair of dice. Tom wins if he throws 8 before Jerry throws 7 and Jerry wins if he throws 7 before Tom throws 8. Find...
In a box there are 12 orange, 5 white, and 7 blue balls. One ball is picked up randomly. What is the probability that it is neither white nor blue?
...One five letter word is to be formed taking all letters – U, Z, M, O and Q. What is the probability that this is word formed will contain all vowe...
A bag contains 5 red flowers, 7 yellow flowers and 8 green flowers. 3 flowers are drawn randomly. What is the probability that the flowers drawn contain...
A bag contains cards which are numbered from 2 to 90. A card is drawn at random from the bag. Find the probability that the card number is a perfect squ...
A coin is tossed successively three times. Find the probability of getting exactly one tail or two tails?
Which of the following cannot be the probability of an event?
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?