Practice Set 5.1 Probability Class 10th Mathematics Part 1 MHB Solution

Practice Set 5.1

1. How many possibilities are there in each of the following?(1) Vanita knows the following…

Practice Set 5.1

Question 1.

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) 8

Count the number of sites.

(2) 7

In a week comprising of 7 days, there are 7 ways to select any day .

(3) 52

From a deck of 52 cards, we can select any one card in 52 ways.

(4) 11

There are 11 total ways of selecting a card randomly .