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What is used to determine the probability of two indepepdent events occurring?
Wiki User
∙ 12y ago
Multiply together the probability that each event would have of occurring by itself. For example, the probability of rolling a "3" on a single die is 1/6 ,because there are 6 different possibilities. And the probability of flipping a "heads" on a coin is 1/2 , because there are two possibilities. Then the probability of rolling a "3" AND flipping a "heads" is ; 1/6 x 1/2 = 1/12 .
Wiki User
∙ 12y ago
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What is used to determine the probability of two independent events occurring?
It sounds like Bayesian statistics.
The probability of two independent events occurring together is the of the probability of each event occurring separately?
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Is the probability of two independent events occurring together the same as the probability of each occurring alone?
No, the combined probability is the product of the probability of their separate occurrances.
Is it true that two dependent events can have the same probability of occurring?
Yes, it is possible for two dependent events to have the same probability of occurring. The probability of an event is dependent on the outcomes of other events, and it is influenced by the relationship between these events. So, it is conceivable for two dependent events to have equal probabilities.
What is mathematical probablitiy?
Mathematical probability is a branch of mathematics that deals with the measurement and analysis of uncertainty or randomness in various events or outcomes. It involves using mathematical models and formulas to determine the likelihood or chance of particular events occurring, based on known information and assumptions about the situation. Probability is often expressed as a number between 0 and 1, where 0 represents impossibility and 1 represents certainty.
What is used to determine the probability of two independent events occurring?
It sounds like Bayesian statistics.
The probability of two independent events occurring together is the of the probability of each event occurring separately?
yss
If the probability of two events occurring together is 0 the events are called .?
Independent events with a probability of zero
Is the probability of two independent events occurring together the same as the probability of each occurring alone?
No, the combined probability is the product of the probability of their separate occurrances.
What is the probability of two independent events occurring together?
The probability of two independent events occurring together is the product of both events. yw lazy odyssey users like me :)
Is it true that two dependent events can have the same probability of occurring?
Yes, it is possible for two dependent events to have the same probability of occurring. The probability of an event is dependent on the outcomes of other events, and it is influenced by the relationship between these events. So, it is conceivable for two dependent events to have equal probabilities.
What is the definition of compound probability?
Two independent events occurring.
Probability of an event occurring to the probability that it won't occur?
These events are complementary. Let P(A) = probability event will occur. Then the probability it will not occur is: 1 - P(A).
When two events are independent the probability that one event occurs in no way affects the probability of the other event occurring true or false?
It is true.
What is the 'and' rule in probability?
If the probability of A is p1 and probability of B is p2 where A and B are independent events or outcomes, then the probability of both A and B occurring is p1 x p2. See related link for examples.
If 20 percent of people who enter store buy something and 3 people enter what is the probability of at least one sale?
The probability of at least one event occurring out of several events is equal to one minus the probability of none of the events occurring. This is a binomial probability problem. Go to any binomial probability table with p=0.2, n=3 and the probability of 0 is 0.512. Therefore, 1-0.512 is 0.488 which is the probability of at least 1 sale.
How can you find the probability of two mutually exclusive events?
The calculation is equal to the sum of their probabilities less the probability of both events occuring. If two events are mutually exclusive then the combined probability that one or the other will occur is simply the sum of their respective probabilities, because the chance of both occurring is by definition zero.
