Welcome to Westonci.ca, where curiosity meets expertise. Ask any question and receive fast, accurate answers from our knowledgeable community. Get quick and reliable solutions to your questions from knowledgeable professionals on our comprehensive Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Brainliest for correct answer

Which of the following statements describes circuit boards?
They have billions of tiny switches.
They operate according to the decimal system.
They have been replaced in modern computers by hard drives.
They make the keyboard function properly.