A die is rolled three times. Find each probablity.
1. P(any number, then five, then five)
2. P(no 4's)
3. P (three different even numbers)
I'm going to assume this is a cube die?
1) 1/1 , 1/6 , 1/6 = 1/1*6*6 = 1/36
2) 5/6 . 5/6 , 5/6 = 5*5*5/6*6*6 = 125/216
3) 1/2 , 1/3 , 1/6 (considering that 2 , 4 , and 6 are your even numbers) = 1/2*3*6 = 1/36
1. p = 1*(1/6)*(1/6) = 1/36
2. p = (5/6)*(5/6)*(5/6) = 125/216
3. p = (1/2)*(1/3)*(1/6) = 1/36
I'm going to assume this is a cube die?
1) 1/1 , 1/6 , 1/6 = 1/1*6*6 = 1/36
2) 5/6 . 5/6 , 5/6 = 5*5*5/6*6*6 = 125/216
3) 1/2 , 1/3 , 1/6 (considering that 2 , 4 , and 6 are your even numbers) = 1/2*3*6 = 1/36