Given a Narrative Data Flow, Select the Correct Data Flow Diagram That Depicts That Data Flow. MARKETING-CLOUD-ENGAGEMENT-CONSULTANT Practice Questions (Page 2)

Questions 6–10

1. 6application · easy

   A data flow diagram shows a process 'Validate Email' with an arrow from the process to a data store labeled 'Invalid Emails'. What does this arrow represent?

   • AThe process writes invalid email addresses to the data store.
   • BThe data store sends invalid email addresses to the process.
   • CThe process deletes invalid email addresses from the data store.
   • DThe process reads invalid email addresses from the data store.
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   Which component of a data flow diagram represents a repository where data is stored for later retrieval?

   • AProcess
   • BExternal entity
   • CData store
   • DData flow
   Reveal Solution Discussion Select an answer first
4. 8foundation · easy

   A narrative describes: 'If the email address is invalid, the system logs an error and does not send the email.' How should this be represented in a data flow diagram?

   • AAn arrow from the email system to the invalid email address
   • BA separate process for error logging with a flow from the validation process
   • CNo additional components; the email is simply not sent
   • DA data store labeled 'Errors' with no incoming flow
   Reveal Solution Discussion Select an answer first
5. 9application · medium

   A narrative states: 'Customer inquiries are received via email. The inquiries are then categorized by a process and stored in an inquiry store. A response process reads the inquiry store to generate replies.' Which diagram correctly represents the storage and retrieval?

   • AEmail → Process: Categorize → Inquiry Store → Process: Generate Reply → Reply
   • BEmail → Inquiry Store → Process: Categorize → Process: Generate Reply → Reply
   • CEmail → Process: Categorize → Process: Generate Reply → Inquiry Store → Reply
   • DEmail → Process: Generate Reply → Inquiry Store → Process: Categorize → Reply
   Reveal Solution Discussion Select an answer first
6. 10application · easy

   A data flow diagram shows a process 'Calculate Score' with an arrow from a data store 'Customer Data' to the process, and an arrow from the process to a data store 'Scores'. What does this diagram indicate?

   • AThe process writes customer data and reads scores.
   • BThe process only writes data to both stores.
   • CThe process reads customer data and writes scores.
   • DThe process only reads data from both stores.
   Reveal Solution Discussion Select an answer first