Home
Class 11
MATHS
If three numbers are drawn at random suc...

If three numbers are drawn at random successively without replacement from a set S = { 1, 2, ... , 10}, then the probability that the minimum of the chosen numbers is 3 or their maximum is 7 is

A

a) 7/40

B

b) 5/40

C

c) 11/40

D

d) none of these

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Three numbers are chosen at random without replacement from {1,2,3,....10}. The probability that the minimum of the chosen number is 3 or their maximum is 7 , is:

Three different numbers are selected at random from the set A = (1, 2, 3,...., 10). The probability that the product of two of the numbers is equal to the third is

Two cards are drawn successively with replacement from a well shuffled deck of 52 cards, then the meanof the number of aces is

Five cards are drawn successively with replacement from a well-shuffled deck of 52 cards.Find the probability that (ii)only 3 cards are spades.