Advertisements
Advertisements
Question
Classify the following events:
A ball thrown up in the air will fall down after some time.
Options
Certain to happen
Impossible to happen
May or may not happen
Advertisements
Solution
Certain to happen
Explanation:
It is certain to happen that a ball thrown up in the air will fall down after sometime due to gravity.
APPEARS IN
RELATED QUESTIONS
If you have a spinning wheel with 3 green sectors, 1 blue sector and 1 red sector, what is the probability of getting a green sector? What is the probability of getting a non blue sector?
There are 6 marbles in a box with numbers from 1 to 6 marked on each of them.
What is the probability of drawing a marble with number 5?
The probability that it will rain tomorrow is 0.85. What is the probability that it will not rain tomorrow?
A die is thrown. Find the probability of getting:
a prime number
What is the probability that a number selected from the numbers 1, 2, 3, ..., 15 is a multiple of 4?
A bag contains 4 red, 5 black and 6 white balls. A ball is drawn from the bag at random. Find the probability that the ball drawn is:
red
If you have a collection of 6 pairs of white socks and 3 pairs of black socks. What is the probability that a pair you pick without looking is
white?
The probability of an event which is certain to happen is ______.
The probability of getting an ace out of a deck of cards is greater than 1.
Classify the following events:
Today moon will not revolve around the earth.
