A number cube has sides labeled 1 to 6. Gia rolls the number cube. What is the probbillty the she rolls 4?

A cube Has 6 sides. So, n (A) = 6={1,2,3,4,5,6} Probability to getting number 4 in a cube is Event A. n (s) = 1 Probability of event A that occurs : P (A) = 1/6. P (A) = 0.167 Probability of event A that does not occur P (A') = 1 - 0.167 = 0.833 Probability to getting number 4 in a cube is 0.167

The answer is 1/6 because there are 6 sides and only one 4 so she has a 1/6 chance to get it