A spinner is divided into 4 equal size sections. The 4 sections are colored red green orange and blue. If Ana spins the spinner twice what are the possible outcomes?

Question

Mathematics

Parker Day

Yesterday, 03:41

A spinner is divided into 4 equal size sections. The 4 sections are colored red green orange and blue. If Ana spins the spinner twice what are the possible outcomes?

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Answers (1)

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Jade Vaughan · Answer 1

There are 4 possible outcomes with the same colour:-

RR, OO, GG and BB.

The rest of the outcomes = number of permutations of 2 from 4 which is

4*3*2*1 / 2 = 12 (I am assuming that the order in which they appear does matter)

Soi the total ways = 12 + 4 = 16