Module 3 Computer Concepts Final Exam And CorrectUpdated Answers.

Alessandro wants to use his desktop computer to video chat with his mother. What hardware does he need to accomplish this? - Answer Use his webcam and speakers so that he and his mother can both see and hear each other. Alex needs to email his graduation certificate to a prospective employer. He has only physical copies of the certificate. What device could he use to create an electronic copy of the certificate? - Answer scanner Daniel wants to buy a computer to use for playing games after work. He loves racing games and wants to make sure his device has all the specifications needed to run them smoothly and efficiently. Which of these factors should he consider? - Answer Processor core - some applications, especially games, have greater processor requirements If you press the key corresponding to letter A on the keyboard, what process is carried out inside the CPU to display the letter on the screen? - Answer 'A' is converted to binary code, which the CPU processes. The computer then converts the code back 'A' for display. Jack needs a convenient way to browse the Internet, read emails, and store basic data when he travels. Which of the following would be the best option for him? - Answer He should make sure to bring a tablet Jason takes many photographs on his smartphone while on vacation in Italy. If Jason wants to access these pictures across multiple devices, including his computer, smartphone, and tablet, where should he store them? - Answer Cloud storage Jennifer turns on her laptop and hears a series of beeps. What do they probably indicate? - Answer