- NCERT Solution
- Popular Books
- Class
- Subject
- Download PDFs
- Quick Revision Notes
- Mind Maps
- Sample Question Papers
- Class 10

- Previous Years Papers
- Class 10

- Important Questions
- Class 10

- NCERT Textbook Solutions
- Class 10

- Supplementary Books
- Class 10

- SnapSolve Tutor
- More
- Join Now

36 Maths Exercise Solutions

A coin is tossed times with the following frequencies:

Head : , Tail:

Compute the probability for each event.

Head : , Tail:

Compute the probability for each event.

Two coins are tossed simultaneously 500 times, and we get

Two heads : times

One head : times

No head : times

Find the probability of occurrence of each of these events.

Two heads : times

One head : times

No head : times

Find the probability of occurrence of each of these events.

A die is thrown times with the frequencies for the outcomes and as given in the following table :

Find the probability of getting each outcome.

Find the probability of getting each outcome.

On one page of a telephone directory, there were telephone numbers. The frequency distribution of their unit place digit for example, in the number , the unit place digit is is given in Table

Without looking at the page, the pencil is placed on one of these numbers, i.e., the number is chosen at . What is the probability that the digit in its unit place is

Without looking at the page, the pencil is placed on one of these numbers, i.e., the number is chosen at . What is the probability that the digit in its unit place is

The record of a weather station shows that out of the past consecutive days, its weather forecasts were correct times. What is the probability that on a given day it was correct?

The record of a weather station shows that out of the past consecutive days, its weather forecasts were correct times. What is the probability that it was not correct on a given day?

A tyre manufacturing company kept a record of the distance covered before a tyre needed to be replaced. The table shows the results of cases.

If you buy a tyre of this company, what is the probability that it will need to be replaced after it has covered somewhere between and

If you buy a tyre of this company, what is the probability that it will need to be replaced after it has covered somewhere between and

A tyre manufacturing company kept a record of the distance covered before a tyre needed to be replaced. The table shows the results of cases.

If you buy a tyre of this company, what is the probability that it will last more than

If you buy a tyre of this company, what is the probability that it will last more than

A tyre manufacturing company kept a record of the distance covered before a tyre needed to be replaced. The table shows the results of cases.

If you buy a tyre of this company, what is the probability that :

it will need to be replaced before it has covered

If you buy a tyre of this company, what is the probability that :

it will need to be replaced before it has covered

The percentage of marks obtained by a student in the monthly unit tests are given below:

Based on this data, find the probability that the student gets more than marks in a unit test.

Based on this data, find the probability that the student gets more than marks in a unit test.

Still Have Question?