Problem-Solving and Data Analysis practice question

Answer: 1/3 or 4/12

4 of 12 counters are green.

Common wrong answers

If you answered 1/4

1/4 uses 4 as the denominator's count of colours or a slip; the total is 12.

If you answered 4/8

4/8 uses only the non-green counters as the total.

If you answered 1/2

1/2 is the probability of yellow.

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