answersLogoWhite

0


Best Answer

Generally you should express it as a number between 0 (impossible) and 1 (absolute certainty). Either as a decimal or fraction is OK. For example, the probability of a fair coin toss landing on heads is 0.5. The probability of a fair die landing on 4 is 1/6.

But it's also common to see probability written as a percentage between 0% (impossible) and 100% (absolute certainty). So P(coin landing on heads)=50.0% and P(die landing on 4)=16.7%.

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you write probability?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you write 21 as a probability?

21 is a number. You cannot write that as a probability since it is not an event.


Do you write a probability as a fraction?

Yes, the probability of an event is a number between 0 and 1 (both inclusive). You can write it as a fraction - in rational form or as a percentage.


How do you write an answer to a probability question?

Probability questions are not all the same so there is not a single kind of answer: it depends on the nature of the question!


A spinner has the numbers 1 through 9 What is the probability of P less than 6 Write the answer as a decimal?

A spinner has the numbers 1 thru 9. What is the probability of P(less than 6)? Write the answer as a decimal.


What is the probability of rolling an even prime number with one roll a number cube write the probability as a fraction and as a decimal number to the nearest hundred?

1 in 6, or 0.17.


What is the probability that a white sock would be pulled out a drawer of all white socks?

Whenever there is only one possible outcome of an experiment, the probability of this outcome is 1, which you can also write as 100%.


What are the steps of simulating discrete probability diustributions write the general algorithm?

See related link.


What is the probability that there are 53 Wednesdays in a leap year?

The total number of days in a leap year is 366. Then, if we want to determine the probability of 53 Wednesdays occurring in a leap year, we write 53 / 366.


Probability 7th class maths?

two dice are thrown once. write all the possible outcomes. find the probability of getting: (i) a total of 12 (ii) a total of 3 (iii) a total of 8


A number cube is rolled once find each probability write your answer as a fraction a decimal and a percent?

P(1 or 6)


What does it mean to find the compliment of the probability of an event?

The complement (not compliment) of the probability of event A is 1 minus the probability of A: that is, it is the probability of A not happening or "not-A" happening.The complement (not compliment) of the probability of event A is 1 minus the probability of A: that is, it is the probability of A not happening or "not-A" happening.The complement (not compliment) of the probability of event A is 1 minus the probability of A: that is, it is the probability of A not happening or "not-A" happening.The complement (not compliment) of the probability of event A is 1 minus the probability of A: that is, it is the probability of A not happening or "not-A" happening.


When a number cube is labeled 1 through 6 what is the probability of rolling a 3 write your answer as a fraction in simplest form?

1/6