**Related Topics & Worksheets:**

Probability Worksheet

Complementary Probability Worksheet

Objective: I know how to find the probability of an event.

In an experiment, **an event** is the result that we are interested in.

The probability of an event A, written P(A), is defined asP(A) =

Read the lesson on probability for more information and examples.

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!

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