Question

A box contains 4 red and 3 blue chips. What is the probability when 3 chips are selected randomly that all 3 chips will be red if select chips with replacement?
Please note that your <u>School <b>Subject</b></u> is NOT college. It's probably Math or Probability or Statistics.

Since it is with replacement, (4/7)*(4/7)*(4/7)

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