Question: We are rolling a regular dice 7 times. a) What is the probability that exactly 4 rolls will be less than 5? b) List all

We are rolling a regular dice 7 times.

a) What is the probability that exactly 4 rolls will be less than 5?

b) List all the different outcomes if you are inspecting the number of "less-than-fives" out of 7 rolls with the probability for all options.Justify your answer.

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