Hello Raj
If we throw a dice once, possible outcomes are 1, 2, 3, 4, 5, 6
If we throw a dice twice, then outcomes can be
1st dice has 1 & 2nd dice has 1 = (1, 1)
1st dice has 1 & 2nd dice has 2 = (1, 2)
1st dice has 1 & 2nd dice has 3 = (1, 3)
1st dice has 1 & 2nd dice has 4 = (1, 4)
1st dice has 1 & 2nd dice has 5 = (1, 5)
1st dice has 1 & 2nd dice has 6 = (1, 6)
1st dice has 2 & 2nd dice has 1 = (2, 1)
1st dice has 2 & 2nd dice has 2 = (2, 2)
... and so on.
The table with videos are shown in the video here https://www.teachoo.com/1987/563/Ex-15.1--24---A-die-is-thrown-twice.-What-is-probability/category/Ex-15.1/
So, the number outcomes = 36 (not 12)
Written on Jan. 23, 2018, 11:22 a.m.