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If an event is certain to happen which number represents its probability?
Wiki User
∙ 12y ago
The probability of an event that is certain to happen is 1.
Wiki User
∙ 12y ago
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An area of a normal probability distribution represents?
The number 1. The area of any probability distribution equals 1.
How do you calculate experimental probability?
Experimental probability is the number of times some particular outcome occurred divided by the number of trials conducted. For instance, if you threw a coin ten times and got heads seven times, you could say that the experimental probability of heads was 0.7. Contrast this with theoretical probability, which is the (infinitely) long term probability that something will happen a certain way. The theoretical probability of throwing heads on a fair coin, for instance, is 0.5, but the experimental probability will only come close to that if you conduct a large number of trials.
What is the number that describes the likelihood a certain event will occur?
The probability of that event.
What is the probability of rolling a number less than 1?
The probability of rolling a number less than 1 on a standard 6-sided die is zero. It will not happen.
What does the numerator represent in probability?
It represents the number of favourable outcomes divided by the highest common factor of the number of favourable outcomes and the total number of outcomes.
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.
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 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.
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.
An area of a normal probability distribution represents?
The number 1. The area of any probability distribution equals 1.
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 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 number describes the likehood that certain event will occur?
Its probability.
How do you calculate experimental probability?
Experimental probability is the number of times some particular outcome occurred divided by the number of trials conducted. For instance, if you threw a coin ten times and got heads seven times, you could say that the experimental probability of heads was 0.7. Contrast this with theoretical probability, which is the (infinitely) long term probability that something will happen a certain way. The theoretical probability of throwing heads on a fair coin, for instance, is 0.5, but the experimental probability will only come close to that if you conduct a large number of trials.
What is the number that describes the likelihood a certain event will occur?
The probability of that event.
