Consider a binomial probability distribution with

p=0.3

and

n=9.

What is the probability of the following?

a)	exactly three successes
b)	less than three successes
c)	seven or more successes

a)

P(x=3)=nothing

(Round to four decimal places as needed.)

b)

P(x<3)=nothing

(Round to four decimal places as needed.)

c)

P(x7)=nothing

(Round to four decimal places as needed.)