To answer this question, you need to understand what BIOS stands for.
BIOS stands for Basic Input/Output System.
Let's go through each option to understand why it is correct or incorrect:
Option A) Basic Input/Output Service - This option is incorrect because the correct term is "System," not "Service."
Option B) Basic Input/Output Source - This option is incorrect because the correct term is "System," not "Source."
Option C) Binary Input/Output System - This option is incorrect because the correct term is "Basic," not "Binary."
Option D) Basic Input/Output System - This option is correct because it correctly identifies the acronym BIOS, which stands for Basic Input/Output System.
The correct answer is D) Basic Input/Output System. This option is correct because it accurately represents the term BIOS.