AdmitMe
Computer Studies · Data processing and information

Computer StudiesData processing and informationJAMB

A transaction file contains

Show answer

Answer: C. records of day-to-day changes used to update the master file

For example, the day's sales.

An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.

Practise Data processing and informationA timed set on this topic, freeAsk the AI TutorExplain it another way

Discussion

Ask about a step, share a shortcut, or explain it your way. Be kind; no links.

No comments yet. Be the first to explain it.

More Data processing and information questions