Data 605 Discussion Week 6

Chapter 3

8. A die is rolled 30 times. What is the probability that a 6 turns up exactly 5 times?

dbinom(x= 5, prob = 1/6, size = 30)

## [1] 0.1921081

What is the most probable number of times that a 6 will turn up?

1/6 * 30

## [1] 5