Assume That a Procedure Yields a Binomial Distribution with a Trial

Multiple Choice

Assume that a procedure yields a binomial distribution with a trial repeated n times. Use the binomial probability formula to find the probability of x successes given the probability p of success on a single trial. Round to three decimal places.
- $\mathrm { n } = 30 , \mathrm { x } = 12 , \mathrm { p } = 0.20$

A) 0.108
B) 0.006
C) 0.014
D) 0.003