Home
Class 12
MATHS
A bag contains 4 tickets numbered 00, 01...

A bag contains 4 tickets numbered 00, 01, 10 and 11. Four tickets are chosen at random with replacement, the probability that the sum of numbers on the tickets is 22 is

A

`3//32`

B

`1//64`

C

`5//526`

D

`7//256`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

A box contains tickets numbered 1 to N. n tickets are drawn from the box with replacement. The probability that the largest number on the tickets is k, is

A box contains tickets numbered 1 to 20.3 tickets are drawn from the box with replacement. The probability that the largest number on the tickets is 7, is

A bag contains tickets numbered 1 to 30 . Three tickets are drawn at random from the bag.What is the probability that the maximum number on the selected tickets exceeds 25?

A bag contains 36 tickets, numbered from 0 to 35. Three of the tickets are drawn at random. Find the probability of the sum of the numbers in the three tickets drawn to be 36.

A bag contains tickets numbered 11,12,13,......,30. A ticket is taken out from the bag at random.Find the probability that the number on the drawn ticket (i) is a multiple of 7 (ii) is greater than 15 and a multiple of 5.

A bag contains 20 tickets numbered 1 to 20. Two tickets are drawn at random. Find the probability that both the numbers on the ticket are prime.

A bag contains 10 tickets numbered 1 to 10. Tickets are drawn one by one without replacement.Find the probability that the ticket number 7 is drawn at 4^(th) draw.

A bag contains 100 tickets numbered 1 to 100. If one ticket is picked up at random, then the probability that the number is divisible by 3 or 5 is

A box contains 10 tickets numbered from 1 to 10 . Two tickets are drawn one by one without replacement. The probability that the "difference between the first drawn ticket number and the second is not less than 4" is

A box contains 100 tickets numbered 1, 2, 3, ... ,100. Two tickets are chosen at random. It is given that the maximum number on the two chosen tickets is not more than 10. the minimum number on them is 2 with probability_________.