Advertisements
Advertisements
प्रश्न
A letter is chosen at random from the letters of the word ASSOCIATION. Find the probability that the chosen letter is a consonant.
उत्तर
Total numbers of letters in the given word ASSOCIATION = 11
Number of consonants in the given word ( S, S, C, T, N) = 5
∴ P (getting a consonant) =`5/11`
APPEARS IN
संबंधित प्रश्न
A card is drawn at random from a pack of 52 cards. Find the probability that card drawn is a red card
The king, queen and jack of clubs are removed from a deck of 52 playing cards and the remaining cards are shuffled. A card is drawn from the remaining cards. Find the
probability of getting a card of heart
From a well-shuffled deck of 52 playing-cards, one card is drawn. Find the probability that the card drawn will be a black card.
A bag contains twenty Rs 5 coins, fifty Rs 2 coins and thirty Re 1 coins. If it is equally likely that one of the coins will fall down when the bag is turned upside down, what is the probability that the coin will neither be a Rs 5 coin nor be a Re 1 coin?
Three coins are tossed together. Write all the possible outcomes. Now, find the probability of getting at most two heads.
Cards marked with numbers 1, 2, 3 ......... 20 are well shuffled and a card is drawn at random. What is the probability that the number on the card is divisible by 3?
Tickets numbered 2, 3, 4, 5, ..., 100, 101 are placed in a box and mixed thoroughly. One ticket is drawn at random from the box. Find the probability that the number on the ticket is a prime number less than 40.
What is the probability of an impossible event?
All the jacks, queens and kings are removed from a deck of 52 playing cards. The remaining cards are well shuffled and then one card is drawn at random. Giving ace a value 1 similar value for other cards, find the probability that the card has a value greater than 7
A lot consists of 48 mobile phones of which 42 are good, 3 have only minor defects and 3 have major defects. Varnika will buy a phone if it is good but the trader will only buy a mobile if it has no major defect. One phone is selected at random from the lot. What is the probability that it is acceptable to Varnika?