Use the chart below to answer the following questions (11-13) regarding flow chart symbols. #13 #12 #14) 1.15 #16 11) Which symbol would be used in a flowchart to represent a decision? A) #10 B) #16 C)#9 D) #6 12) Which symbol would be used in a flowchart to represent an invoice sent to a customer? A)#2 B)#6 C)#1 D) #15 13) Which symbol would be used in a flowchart to represent a file of paper documents? A) #7 B) #8 C)#9 D) #15 14) A flowchart that depicts the relationships among the input, processing, and output of an AIS is A) an internal control flowchart. B) a document flowchart. C) a system flowchart. D) a program flowchart 15) Which of the following is not true about program flowcharts? A) Program flowcharts are a high-level overview of all business processes. B) Program flowcharts document the processing logic of computer programs. C) A program flowchart will exist for every computer process symbol on a system flowchart. D) Program flowcharts tend to increase computer programmer productivity