A 12 -sided die is rolled. The set of equally likely outcomes is {1 comma 2 comma 3 comma 4 comma 5 comma 6 comma 7 comma 8 comma 9 comma 10 comma 11 comma 12 }. Find the probability of rolling a number less than 14.

1

Step-by-step explanation:

It is certain that the number rolled will be less than 14, so the probability is 1.

1

Step-by-step explanation:

Probability is the chance or likelihood that an event will occur.

Probability = Expected number of outcomes/Total outcomes

If a 12sides die is rolled, the sample space is (1,2,3,4,5,6,7,8,9,10,11,12)

The total number of sample space is the total outcome = 12

To find the probability of rolling a number less than 14 means, probability of getting values less than 14. As we can see, the values less than 14 that are in the sample space is also 12 (i e all the numbers)

Expected outcome = 12

Probability = 12/12 = 1

This probability is known as a sure event because it is 1