If two dice are rolled 20 times what total for the two dice is likely to come up most often

The most likely number is seven.

There are 6 ways we can roll doubles out of a possible 36 rolls (6 x 6), for a probability of 6/36, or 1/6, on any roll of two fair dice. So you have a 16.7% probability of rolling doubles with 2 fair six-sided dice.

Step-by-step explanation:

(i dont know if that answers your question sorry)

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632