Fair Dice

We roll a fair dice 10 times and register how many times weobtained 5.

(a) Find the probability to obtain 5 seven times.

(b) Estimate the number of fives that will come out with theprobability 0.35.

(c) What is the probability of geting 30 fives when rolling afair dice 45 times?

(d) How many fives will come out with a probability of 0.25,when rollong a fair dice 45 times?