ignore the rmu in the question f rmu is just a school name thankyou i need it within 30 min very urgent thankyou

c. State four (4) ergonomic considerations in the setting up of a computer lab in [2 mark d. Access control is normally implemented using a two-phase process. Name an explain them [2 mark e. What inconveniences can a user face while interacting with a computer syster which is without an operating system? [2 mark f. When does a person become an information security risk in RMU after the introduction of a computerized system? Give three (3) examples [3 mark