14. Still cranky? A company has developed an “easy- start" mower that cranks the engine with the
push of a button. The company claims that the
probability the mower will start on any push of
the button is 0.9. Assume for now that this claim
is true. On the next 30 uses of the mower, let Y =
the number of times it starts on the first push of
the button. Exercise 14 in Lesson 5.3 (page 355)
asked you to show that Y is a binomial random
variable.