IBM PC Quiz PDF: Questions and Answers - 287

MCQ 1431: IBM PC came equipped with a memory of

1. 8 Kilobytes
2. 16 kilobytes
3. 32 Kilobytes
4. 64 Kilobytes

MCQ 1432: For internal representation of data, number system used by computers is said to be

1. Binary system
2. Boolean system
3. Decimal system
4. Octal system

MCQ 1433: Secondary storage is also referred to as

1. Auxiliary memory
2. Basic memory
3. Main memory
4. Constant memory

MCQ 1434: In the hierarchical databases, the relationship is of type

1. Successor/Predecessor relationship
2. Root/Leaf relationship
3. Stem/Leaf relationship
4. Parent/Child relationship

MCQ 1435: Cost per bit for magnetic tapes is said to be

1. Very high
2. Very low
3. Undetermined
4. Infinity