Elly's Hot Dog Emporium Is Famous for Its Chilidogs

Elly's hot dog emporium is famous for its chilidogs. Some customers order the hot dogs with hot
Peppers, while many do not care for that added bit of zest. Elly's latest sales indicate that 30% of the
Customers ordering her chilidogs order it with hot peppers. Suppose 18 customers are selected at
Random. What is the probability that exactly nine customers will ask for hot peppers?

A) 0.0000
B) 0.708
C) 0.015
D) 0.5
E) 0.039