This first step in the transaction processing cycle captures business data through various modes such as optical scanning or at an electronic commerce website. a) Document and report generation b)...

This first step in the transaction processing cycle captures business data through various modes such as optical scanning or at an electronic commerce website.

1. 
   a)
   Document and report generation
   


2. 
   b)
   Database maintenance
   


3. 
   c)
   Transaction processing start-up
   


4. 
   d)
   Data Entry