A local FedEx/Kinkos has three black-and-white copy machines and two color copiers

Statistics Jan 27, 2021

A local FedEx/Kinkos has three black-and-white copy machines and two color copiers. Based on historical data, the chances that each black-and-white copier will be down for repairs is 0.10. The color copiers are more of problem and are down 20% of the time
a)BAsed o this information, what is the proba...