answersLogoWhite

0


Best Answer

Probability refers to the likelihood of an event occurring. As such, calculating the same involves dividing the chances of an event occurring by the probable number of times that it can occur.
Probability is a measure of the likelihood of an event. There are different ways to calculate probability it all depend on what probability you are trying to calculate. The general formula to calculate a probability is to divide the number of event you are trying to calculate the probability for by the total number of out comes.

Think of a dice the probability of rolling a 1 is equal to 1 (there is one way we can roll a one) divide by 6 ( the total number of possible out comes, i.e. 1/6.
The question is too broad. Please re-ask the question with more specifics.In general, you divide the number of anticipated outcomes by the number of possible outcomes. For instance, the probability of drawing an ace in a standard deck is 4 in 52, or 1 in 13, or 0.0769

User Avatar

Wiki User

6y ago
This answer is:
User Avatar

Add your answer:

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

What can be done with the principle of probability?

You can calculate the probability of the outcome of events.


How do you calculate outage probability for rician fading?

outage probability


How do you do probability of independent events?

The answer depends on what you mean by "do". Does it mean calculate individually, calculate the probability of either one or the other (or both), calculate the probability of both, calculate some function of both (for example the sum of two dice being rolled)?


How to calculate empirical probability?

Bayesian probability ; see related link .


Two dice are rolled what is the probability of rolling at least one six?

First calculate the probability of not rolling a six - since there are 5 possibilities for each die, this is (5/6) x (5/6). Then calculate the complement (1 minus the probability calculated).First calculate the probability of not rolling a six - since there are 5 possibilities for each die, this is (5/6) x (5/6). Then calculate the complement (1 minus the probability calculated).First calculate the probability of not rolling a six - since there are 5 possibilities for each die, this is (5/6) x (5/6). Then calculate the complement (1 minus the probability calculated).First calculate the probability of not rolling a six - since there are 5 possibilities for each die, this is (5/6) x (5/6). Then calculate the complement (1 minus the probability calculated).


How do you predict probability?

"Probability" is not something that occurs in the future. It's the numerical likelihood of something happening in the future. You don't predict the probability. You calculate it.


How can youuse an organized list to calculate probability?

Jane


How do you calculate the probability of observing a sample proportion of .32 or more?

You need a null hypothesis first. You then calculate the probability of the observation under the conditions specified by the null hypothesis.


What do you use to calculate probability?

Probability is the ratio of the count of anticipated outcomes divided by the count of all outcomes.


When you calculate the probability of an event without doing any experiments?

You can sometimes calculate the probability of an event using the laws of nature and some basic assumptions together with mathematical calculations.


What is it called when you calculate the probability of an event without doing any experiments?

When you calculate the probability of an event without doing any experiments, it is called theoretical probability. It is based on mathematical calculations using known information and assumptions about the event.


How do you calculate probability given mean and standard deviation?

The mean and standard deviation do not, by themselves, provide enough information to calculate probability. You also need to know the distribution of the variable in question.