Solve the following question using Tree Diagrams. A six-person committee composed of Abe, Babe, Cabe, Dabe, Eabe and Fabe is to select a chairman, secretary and treasurer. How many selections are there in which either Cabe is secretary or Abe is treasurer, or Eabe is chairman otherwise he is not an officer?

Johnson enterprises uses a computer to handle its sales invoices. lately, business has been so good that it takes an extra 3 hours per night, plus every third saturday, to keep up with the volume of sales invoices. management is considering updating its computer with a faster model that would eliminate all of the overtime processing.

To maintain clarity and focus lighting might be needed

Which steps will open the system so that you can enter a question and do a search for