Please help me with this A pair of dice are rolled and the f

Please help me with this

A pair of dice are rolled and the faces showing up are recorded and totaled. List the event that a sum of 7 is rolled.  

Solution

The event\' sample s which lead up to a sum of 7 are:

6+1, 1+6, 2+5,5+2, 3+4,4+3

Hence, ,there are 6 cases which lead to a sum of 7 when 2 die are rolled.