A cube with 4 red faces and 2 blue faces is rolled three times.

MATHEMATICS · Multi-part · AP · AP Statistics · Probability Random Variables Distributions · Probability Random Variables Distributions

Problem

A cube with 4 red faces and 2 blue faces is rolled three times. (1) On any roll, what is the chance of obtaining a red? (2) For the three rolls, how many times would you expect to roll a red?

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