answersLogoWhite

0

The probability of an event that is certain to happen is 1.

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

What does theoretical probability not have that the event will happen a certain number of times?

Dont Have a Cluee (:


What must you do to determine the probability of multiple independent events happening a certain way?

Divide the number of events that can happen a certain way by the number of all possible events.


It is possible for an event to have a probability greater than 1?

No. Since 1 represents absolute certainty it is impossible to imagine what a bigger number might mean.


What is the definition of or in a probability?

My answer for probability Probability is the chance that something will happen - how likely it is that some event will happen. Sometimes you can measure a probability with a number: "10% chance of rain", or you can use words such as impossible, unlikely, possible, even chance, likely and certain. Example: "It is unlikely to rain tomorrow".


What does it mean if a number has a probability of 1?

If a number has a probability of 1 it means it is certain to occur.


What is the equation used to determine probability in what ways can probability be expressed?

Probability = number of times an event is expected to happen / number of opportunities for an event to happen It can be expressed as a percentage or a fraction.


What is the equation used to determine probability in what ways can the probability be expressed?

Probability = number of times an event is expected to happen / number of opportunities for an event to happen It can be expressed as a percentage or a fraction.


An area of a normal probability distribution represents?

The number 1. The area of any probability distribution equals 1.


What is the equation of probability?

The probability of an event occurring can be found by dividing the number of favorable outcomes (what you want to happen) by the number of possible outcomes number of favorable outcomes probability = _________________________ number of possible outcomes


What is the Probability of getting a head on coin followed by a number on the die?

The probability is 1/2 since you are certain to get a number on the die.


What is The probability of an event happening can be found by finding the ratio of the number of ways an event can happen and the number of possible .?

The probability of an event occurring is calculated by dividing the number of favorable outcomes by the total number of possible outcomes. Mathematically, it is expressed as P(Event) = Number of favorable outcomes / Total number of possible outcomes. This ratio gives a value between 0 and 1, where 0 indicates the event cannot happen and 1 indicates it is certain to happen.


What number describes the likehood that certain event will occur?

Its probability.

Trending Questions
How can a graph be more informative than a data table of the same data? How many number combinations to equal 18? Why is sample survey better than a census? What is the average temperature for a 32 year old? The probability of an impossible event is ______ or ____.? What are unfactorable numbers called in simple terms? What is the probability of rolling a number greater than or equal to 8 with two dice given that at least one of the dice must show a 6? You toss a fair coin 5 times and get 5 consecutive heads. What is the probability of tossing a head on the next toss? When you roll a 6 sided die with faces numbered 1 through 6 and toss a coin what is the probability of rolling a 5 and getting tails? What statements about utilities are not true? Is there a statistical test to assess the difference between two ratios. I have numbers which are ratios and want to test whether there is a statistical difference between them? You are dealt one card from a 52 deck of cards what is the probability of being an ace? What is the probability that a family of four children has at least 2 girls? What if your period is longer than a week? 5 steps of the polling process? The random variable x represents the number of cars per household in a town of 1000 households Find the probability of randomly selecting a household that has less than two cars? What is the portion of total risk that remains after unacceptable risk has been determined? How many peaks would you expect for the distribution of the results of rolling a fair die 1000 times? What is the meaning of lower class boundary in statistics? What is F ratio?