If you can do some simple multiplication and division, you can calculate probability for any situation in no time. Here’s the basic formula for probability: Probability of something
Find the probability that a person has a mathematics SAT score between a 500 and a 650. Find the mathematics SAT score that represents the top 1% of all scores. Solution
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If your statistical sample has a normal distribution ( X ), then you can use the Z -table to find the probability that something will occur within a defined set of parameters. For