Do you understand
Q1. The probability of an event helps make predictions as it presents number of outcomes over the number of the favourable outcome.
Q2.green: 4/10
Blue: 3/10
Red: 1/10
Yellow: 2/10
Q3. It means that all of the probabilities are equal. For example, a coin has theoretical outcome.
Do you know how?
Q4. 1/6
Q5. 3/6 which is 1/2
Q6. Rolling a number greater than 4 is 2/6 which is 1/3
1/3 *12 because we want to find it 12 times
Which is 4 times
Hope this helps ;)