A box contains tickets numbered 1 to 20....

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

`(7)/(20)`

`1-((7)/(20))^3`

`(2)/(19)`

None of these

Text Solution

Verified by Experts

The correct Answer is:

(d)

Topper's Solved these Questions

PROBABILITY
ARIHANT MATHS|Exercise Exercise (More Than One Correct Option Type Questions)|15 Videos
PROBABILITY
ARIHANT MATHS|Exercise Exercise (Passage Based Questions)|27 Videos
PROBABILITY
ARIHANT MATHS|Exercise Exercise For Session 4|15 Videos
PERMUTATIONS AND COMBINATIONS
ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|28 Videos
PRODUCT OF VECTORS
ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|52 Videos

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

The box contains tickets numbered from 1 to 20. Three tickets are drawn from the box with replacement.The probability that the largest number on the tickets is 7 is (A) (2)/(19) (B) (7)/(20) (C) 1-((7)/(200))^(3) (D) none of these

A bag contains 40 tickets numbered from 1 to 40. Two tickets are drawn from the bag without replacement. The probability that the 2^("nd") ticket is a perfect square given that the 1^("st") ticket was a perfect square 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 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 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 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 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 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 20 tickets,numbered from 1 to 20.Two tickets are drawn without replacement.What is the probability that the first ticket has an even number and the second an odd number.

ARIHANT MATHS-PROBABILITY-Exercise (Single Option Correct Type Questions)

Three of the six vertices of a regular hexagon are chosen the rando...
Text Solution
|
If two of the 64 squares are chosen at random on a chess board, the pr...
Text Solution
|
A letter is known to have come from CHENNAI, JAIPUR, NAINITAL, DUBAI a...
Text Solution
|
Let a die is loaded in such a way that prime number faces are twice as...
Text Solution
|
One ticket is selected at random from 100 tickets numbered 00, 01, 02,...
Text Solution
|
All the spades are taken out from a pack of cards. From these cards; c...
Text Solution
|
A number is selected at random from the first 25 natural numbers. I...
Text Solution
|
A bag contains 50 tickets numbered 1, 2, 3, .., 50 of which five are ...
Text Solution
|
India plays two matches each with West Indies and Australia. In any ma...
Text Solution
|
Three six faced dice are tossed together, then the probability that ex...
Text Solution
|
Three six-faced dice are thrown together. The probability that the sum...
Text Solution
|
A book contains 1000 pages. A page is chosen at random. Find the proba...
Text Solution
|
A bag contains 4 tickets numbered 00, 01, 10 and 11. Four tickets are ...
Text Solution
|
Fifteen coupens are numbered 1,2,3,...15 respectively. Seven coupons a...
Text Solution
|
A box contains tickets numbered 1 to 20.3 tickets are drawn from the b...
Text Solution
|
An unbiased die with faced marked 1, 2, 3, 4, 5, and 6 is rolled four ...
Text Solution
|
A bag contains four tickets marked with numbers 112, 121, 211,222. One...
Text Solution
|
Two non negative integers are chosen at random. The probability that t...
Text Solution
|
Two positive real numbers x and y satisfying xle1 and yle1 are chosen ...
Text Solution
|
If the lengths of the sides of a triangle are decided by the three thr...
Text Solution
|