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- Probability Calculator

This calculator computes probability of selected event based on probability of other events. The calculator generates solution with detailed explanation.

working...

examples

example 1:ex 1:

A single card is chosen from a deck of 52 playing cards. What is the probability of choosing an ace **or** a heart?

example 2:ex 2:

A fair six sided die is rolled. What is the probability of rolling a number divisible by 3 or an even number?

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