The probability of getting 3 is virtually 1.
It is 1.76 septillionths less than 1.
The expectation is 50 times.
1/2
It will show up any number of times from 0 to 300. The expected value is 50 but the probabiluty that is shows up exactly 50 times is around 6%.
300 times 8.5 is 2550
Using the Poisson approximation, the probability is 0.0418
The probability is the number of times that a specific outcome occurred divided by the number of repetitions of the relevant trial.
The theoretical probability of rolling a 5 on a standard six sided die is one in six. It does not matter how many times you roll it, however, if you roll it 300 times, the theoretical probability is that you would roll a 5 fifty times.
The expectation is 50 times.
1/2
It will show up any number of times from 0 to 300. The expected value is 50 but the probabiluty that is shows up exactly 50 times is around 6%.
300 times 8.5 is 2550
90,000
Using the Poisson approximation, the probability is 0.0418
300/5 = 60
300 x 1 = 300
300 times 300 divided by 300
6/300