Carmen is going to roll an 8-sided die 200 times. she predicts that she will roll a multiple of 4 twenty-five times. based on the theoretical probability, which best describes carmen’s prediction?

Sample space={1,2,3,4,5,6,7,8} = 8 possible outcomes
multiple of 4 ={4,8} = 2 favorable outcomes:

P(4 OR 8) = 2/8 = 1/4
Expected values after 200 rolls:

200 x P(4 or 8) = 200 x 1/4 = 50
The prediction is 50