Q. Organization XYB is developing different types of DVDs. They are having difficulty determining explain why there are many errors in the processing of the DVDs. Their processes for the development of the DVDs need improvement. These processes are related to the required machinery, employees, measurements, also materials. Develop a cause-also-effect diagram to Find out the cause also effect of the problem faced by XYB Organization. Based on this diagram, recommend some probable methods for improving the processes.