Question

A die was thrown 20 times and the outcomes recorded were 4, 6, 1, 3, 5, 5, 3, 4, 1, 2, 6, 4, 2, 2, 3, 1, 5, 6, 1, 2 . Find the mean of the data.​

Answer 1

Answer:

$\frac{24 + x - 24 + x}{24^{2} - {x}^{2} } = \frac{1}{32} \\ \\ \frac{2x}{576 - {x}^{2} } = \frac{1}{32}$