Quick Reference ~ A maths Dictionary for Kids by Jenny Eather Email jeather@iprimus.com.au A Maths Dictionary for Kids by Jenny Eather at www.amathsdictionaryforkids.com


expected frequency

• in probability, the number of times a specific outcome
is expected to occur in a given number of repeats.
• calculated by multiplying the event's probability by the number of repeats,
e.g. rolling a 6 on a number cube in twenty-four turns:
expected frequency = 1/6 x 24 = 4.

expected frequency

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