Storage Unit Multiple Choice Questions (MCQ) PDF - 248

MCQ 1236: For modern computer systems, primary storage is made up of

1. Magnetic devices
2. Paper tape devices
3. Semiconductor devices
4. Tiered structure disk devices

MCQ 1237: MAR stands for

1. Memory Accumulator Register
2. Memory Arithmetic logic Register
3. Memory Address Register
4. Memory Accessed Register

MCQ 1238: The new system is put to operation from a decided suitable cut off date in the changeover method known as

1. Parallel Run
2. Phased conversion
3. Immediate changeover
4. Leap control change

MCQ 1239: The data formatting standard used in the streamer tapes is known to be

1. Quarter inch cartridge
2. Half inch cartridge
3. Quality inter cartridge
4. Record inter cartridge

MCQ 1240: Locating and retrieving stored data from the storage unit is known to be storage's

1. Capacity
2. Access time
3. Access type
4. Cost per bit