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WAEC Data Processing 2022 Question 18

Question 18

Word Processing

The following computer files will open on a computer that has only Microsoft Office 1997-2003 installed except

  1. A.exam.doc.
  2. B.exam.docx.
  3. C.exam.ppt.
  4. D.exam.rft
Show the answer and explanation

Answer: B (exam.docx.)

Explanation

.docx is the Word 2007 format, which Office 97–2003 cannot open without an add-on.