 Solution

ID: past-exam-of-the-mathematics-course-of-the-year-1-of-the-natural-sciences-course-of-the-university-of-cambridge/2021/paper-1/16/b/i/solution

6^{3} = 216

equally likely ordered outcomes. The repeated value can be any of the six faces, giving six outcomes

(j, j, j)

. Therefore

P (S) = \frac{6}{216} = \frac{1}{36} .

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