Computer Monitor Quiz with Answers PDF – Download Test 89

MCQ 441: Operations that can be invoked on a condition variable are:

1. wait
2. signal
3. both A and B
4. continue

MCQ 442: MRI, CT-scan, Ultrasound devices are the examples of use of computer in:

1. science
2. education
3. business
4. stock-exchange

MCQ 443: To avoid the race condition, the number of processes that may be simultaneously inside their critical section is:

1. 8
2. 1
3. 16
4. 0

MCQ 444: Which of the following is not true regarding computer aided manufacturing?

1. it is used in inflexible manufacturing
2. it improves the efficiency of manufacturing process
3. it reduces the time needed to set up machines
4. it makes it possible for a company to respond to a customer's unique need

MCQ 445: To share a printer in a network you physically connect the printer to a computer acting as a:

1. server
2. client
3. sender
4. receiver