1. With regard to the data processing cycle, explain the meaning of the phrase "garbage in, garbage out". How do you prevent this from happening 2. Mention and explain the different guidelines for preparing flowcharts, Business Process Diagrams (BPD), and Data Flow Diagrams (DFD). What are the design principles and limitations common to the three documentation techniques 1 3. Fraud is an act of gaining an unfair advantage over another person. Legally, there are several criteria for a condition/situation/action to be considered a fraud. Mention these criteria? and complete each criterion with a real example (in a business context)