Which of the following occupies less memory when saving an MS Word file?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. .docx.
When saving an MS Word file, the .docx format occupies less memory compared to the older .doc format. The .docx format, introduced with Microsoft Word 2007, uses a compressed XML-based file structure, which significantly reduces the file size. This format is more efficient in storing text, images, and other elements within the document. In contrast, the older .doc format is based on a binary structure, leading to larger file sizes. Hence, .docx is more storage-efficient.