Question

How many possibilities are there in each of the following?
(1) Vanita knows the following sites in Maharashtra. She is planning to visit one of them in her summer vacation.
Ajintha, Mahabaleshwar, Lonar Sarovar, Tadoba wild life sanctuary, Amboli, Raigad, Matheran, Anandavan.
(2) Any day of a week is to be selected randomly.
(3) Select one card from the pack of 52 cards.
(4) One number from 10 to 20 is written on each card. Select one card randomly.​

Answer 1

Explanation:

How many possibilities are there in each of the following?

(1) Vanita knows the following sites in Maharashtra. She is planning to visit one of them in her summer vacation.

Ajintha, Mahabaleshwar, Lonar Sarovar, Tadoba wild life sanctuary, Amboli, Raigad, Matheran, Anandavan.

(2) Any day of a week is to be selected randomly.

(3) Select one card from the pack of 52 cards.

(4) One number from 10 to 20 is written on each card. Select one card randomly.

Answer 2

Question:

How many possibilities are there in each of the following?

1. Vanita knows the following sites in Maharashtra. She is planning to visit one of them in her summer vacation. Ajantha, Mahabaleshwar, Lonar Sarovar, Tadoba wild life sanctuary, Amboli, Raigad, Matheran, Anandavan.
2. Any day of a week is to be selected randomly.
3. Select one card from the pack of 52 cards.
4. One number from 10 to 20 is written on each card. Select one card randomly.

Solution:

1)

Total sites she knows = 8

She is planning to visit one of them.

So there are 8 possibilities for her.

2)

There are seven days in a week.

Any one day is to be selected.

This is also similar to the above one.

There are 7 possibilities

3)Total number of cards= 52

Anyone card is to be selected.

Here, we have 52 number of possibilities.

4) One number from 10-20 is written on each card.

Count how many numbers are there to choose from.

From 10-20, we have 11 numbers.

Hence, total possibility is 11