Home
Class 10
MATHS
Jayanti throws a pair of dice and record...

Jayanti throws a pair of dice and records the product of the numbers appearing on the dice. Pihu throws 1 dice and records the squares the number that appears on it. Who has the better chance of getting the number 36? Justify?

Text Solution

AI Generated Solution

To determine who has a better chance of getting the number 36 between Jayanti and Pihu, we will calculate the probabilities for both scenarios step by step. ### Step 1: Analyze Jayanti's Scenario Jayanti throws a pair of dice and records the product of the numbers appearing on the dice. 1. **Sample Space for Two Dice**: The possible outcomes when throwing two dice can be represented as pairs (a, b) where a and b can take values from 1 to 6. Thus, the sample space S for two dice is: ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SAMPLE PAPER 2019

    X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise 25B|1 Videos

  • SAMPLE PAPER 2019

    X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise 27A|1 Videos

  • SAMPLE PAPER 2019

    X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise 22A|1 Videos

  • CBSE BOARDS 2020

    X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise QUESTION|41 Videos

  • X Boards

    X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise All Questions|481 Videos

Similar Questions

Explore conceptually related problems

Apoorv throws two dice once and computes the product of the numbers appearing on the dice. Peehu throws one side one die and squares the number that appears on it. Who has the better chance of getting the number of 36? Why?

Peter throws two different dice together and finds the product of the two numbers obtained. Rina throws a die and squares the number obtained. Who has the better chance to get the number 25?

Six fair dice are rolled . The probability that the product of the numbers appearing on top faces is prime is

Two dice are throw at the same time and the product of the numbers appearing on them is noted. Find the probability that the product is less than 9.

Let a pair of dice be thrown and the random variable X be the sum of the numbers that appear on the two dice. Find the mean or expectation of X.

Two dice are thrown. What is the probability that the sum of the numbers appearing on the two dice is 11, it 5 appears on the first?

Two dice are thrown. What is the probability that the sum of the numbers appearing on the two dice is 11, it 5 appears on the first?

Tibu and Babu are playing a game in which both the players roll a pair of dice. Tibu wins if the sum of the numbers appearing on the dice is a prime number while Babu wins if the product of the numbers appearing on the dice is prime. The chance that no one wins is (both players are allowed to win simultaneously)

In three throws of a dice, find the probability of getting odd number at least in one throw.

Two dice are thrown at the same time and the product of numbers appearing on them is noted. Find the probability that the product is less than 9.

Home
Profile