Question

d. firewalls 16. Computer hardware can be divided into al exception? Input devices C) External components Secondary storage devices d Network access devices Which of the following keyboards helps reduce repetitive strain injuries strain? and helps reduce repetitive train injuries by minimizing muscle a QWERTY keyboard b. Wireless keyboard c. Split-key layout d. Waved or curved key layout e. Both and D 18. Which of the following is referred to as the brains of the computer? a CPU 5 RAM e. ROM d. HDD e SSD 19. An ergonomic workstation designed for prolonged use will not include which of the following a Headsets b. Split-key keyboards 6. Laptops and tablets d. Foam wrist rest 20. The practice management software allows the user to enter patient demographic information, schedule appointments, perform billing procedures, and generate reports. EMR software contains the patient's medical treatment information for one healthcare facility. a. Both statements are true. b. Both statements are false. c. The first statement is true; the second is false. d. The first statement is false; the second is true. 21. Cipher text is another name for which of the following? a. Decryption data b. Encrypted data c. Firewall d. Audit trail 22. This safety measure identifies potential threats of network breaches and action plans are initiated to prevent the breaches. a. Virus protection software b. Audit trails

Answer 1

ANS. 16. External components are not included in the computer hardware, whereas all other categories comes under hardware such as input devices, secondary storage devices and network access devices.

ANS. 17. Ergonomic keyboards minimize the muscle strain and the example is split key layout and waved or curved key layout.

ANS. 18. CPU is the brain of the computer.

ANS. 19. An ergonomic workstation designed for the prolonged use will not include laptops and tablets.

ANS. 21. Cipher text is another name for encrypted data.