Home
Class 12
MATHS
On a normal standard die one of the 21 d...

On a normal standard die one of the 21 dots from any one of the six faces is removed at random with each dot equally likely to the chosen. If the die is then rolled, then find the probability that the odd number appears.

Text Solution

AI Generated Solution

To solve the problem, we need to find the probability that an odd number appears on a die after randomly removing one dot from one of its faces. ### Step-by-Step Solution: 1. **Understanding the Die Faces**: A standard die has the following faces: - Face 1: 1 dot (odd) - Face 2: 2 dots (even) ...
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY II

    CENGAGE ENGLISH|Exercise SOLVED EXAMPLES|21 Videos
  • PROBABILITY II

    CENGAGE ENGLISH|Exercise CONCEPT APPCICATION EXERCISE 14.1|5 Videos
  • PROBABILITY I

    CENGAGE ENGLISH|Exercise JEE Advanced|7 Videos
  • PROGRESSION AND SERIES

    CENGAGE ENGLISH|Exercise ARCHIVES (MATRIX MATCH TYPE )|1 Videos

Similar Questions

Explore conceptually related problems

A die is rolled. Find the probability that: a number less than equal to 2 shows.

A die is rolled. Find the probability that a number greater than or equal to 3 shows.

A die is rolled. Find the probability that: a number greater than or equal to 2 shows.

A die is rolled 50 times and the number 6 is obtained 8 times. Now, if the die is rolled at random, find the probability of getting the number 6.

A six - faced die has 3 faces red, 2 blue 1 white. The die is rolled. Find the probability that the face that shows is: red

A six - faced die has 3 faces red, 2 blue 1 white. The die is rolled. Find the probability that the face that shows is: blue

A fair coin with 1 marked on one face and 6 on the other and a fair die are both tossed. Find the probability that the sum of numbers that turned up is 12.

A fair coin with 1 marked on one face and 6 on the other and a fair die are both tossed. Find the probability that the sum of numbers that turned up is 3.

A six - faced die has 3 faces red, 2 blue 1 white. The die is rolled. Find the probability that the face that shows is: while

A fair coin with 1 marked on one face and 6 on the other and a fair die are both tossed, find the probability that the sum of numbers that turn up is(i) 3 (ii) 12