Answer the following problems by showing your computations. You may upload your freehand manual computations,excel worksheet, or word file.

A CD player has five components that all must function for the player to work. The average reliability of each component is 0.90. What is the reliability of the CD player?

An office copier has four main components in a series with the following reliabilities: 0.89, 0.95, 0.90, and 0.90. Determine the reliability of the copier.

BioTech Research Center is working to develop a new vaccine for the West Nile Virus. The project is so important that the firm has created three teams of experts to work on the project from different perspectives. Team 1 has a 90 percent chance of success, team 2 an 85 percent chance of success, and team 3 a 70 percent chance. What is the probability that BioTech will develop the vaccine?

An LCD projector in an office has a main light bulb with a reliability of 0.90 and a backup bulb, the reliability of which is 0.80.What is the reliability of the system?