What is the greatest possible probability in any experiment?

A.
9
10

910

B.
1

C.
10

D.
100

a 9/10

I ment

suppose you have a box with six red balls in it.

Draw a ball.
What is the probability that it is red?
if the event is sure to happen, P(event) = ___%

The greatest possible probability in any experiment is 1, which is option B.

To determine the greatest possible probability in any experiment, we need to understand that probability is typically expressed as a value between 0 and 1, inclusive.

A value of 0 represents an impossible event, while a value of 1 represents a certain event. Therefore, the greatest possible probability is 1 (option B), as it indicates that the event will definitely occur.

If the options provided to you are numerical, such as in this case, it is important to know that probability is often represented as a decimal or a fraction. The numerical options provided (9/10, 910, 10, and 100) are not valid representations of probability within the range of 0 to 1, except for option B, which correctly represents a probability of 1.

Hence, the correct answer is B. 1.