# A die is thrown .Describe the following event : B : a number greater than 7

A die is thrown
$\therefore$ The sample S will be
$S=\{1,2,3,4,5,6\}$
B : a number greater than 7
$\Rightarrow \{ \}=\phi$
Because maximum number on a die is 6.
Therefore there cannot be a number 7 or greater than 7 on a die.