Question

When a die is thrown, write down all possible outcomes.

Answer 1

When a die is thrown, we get any one of the following on the top face: $1,2,3,4,5,6$

Thus $1$ or $2$ or $3$ or $4$ or $5$ or $6$ are all possible outcomes.

$\left\{1,2,3,4,5,6\right\}$ is the sample space when a die is thrown