Please help as soon as you can :(
 Alicia rolls two fair number cubes numbered from 1 to 6. She first defines the sample space, as shown below: 
 (1, 1), (1, 2), (1, 3), (1, 4), (1, 5,) (1, 6)
 (2, 1), (2, 2), (2, 3), (2, 4), (2, 5,) (2, 6)
 (3, 1), (3, 2), (3, 3), (3, 4), (3, 5,) (3, 6)
 (4, 1), (4, 2), (4, 3), (4, 4), (4, 5,) (4, 6)
 (5, 1), (5, 2), (5, 3), (5, 4), (5, 5,) (5, 6)
 (6, 1), (6, 2), (6, 3), (6, 4), (6, 5,) (6, 6)
 Based on the sample spaces, what is the probability of getting a total of 7?
 A.) 4/36
 B.) 5/36
 C.) 6/36
 D.) 8/36
 Hope you can help!