CEA 201 - Unit 1, 2, 3, 4, 5, 6, 7, 8,11,12,13,14,15,16 (muti), All Questions and answers, rated A+

CEA 201 - Unit 1, 2, 3, 4, 5, 6, 7, 8,11,12,13,14,15,16 (muti), All Questions and answers, rated A+ C - -Computer technology is changing at a __________ pace. A. Slow B. Slow to medium C. Rapid D. Non-existent D - -Computer _________ refers to those attributes that have a direct impact on the logical execution of a program. A. Organization B. Specifics C. Design D. Architecture A - -Architectural attributes include __________ . A. I/O mechanisms B. Control signals C. Interfaces D. Memory technology used B - -_________ attributes include hardware details transparent to the programmer. A. Interface B. Organizational C. Memory D. Architectural A - -It is a(n) _________ design issue whether a computer will have a multiply instruction. A. Architectural B. Memory C. Elementary D. Organizational D - -It is a(n) _________ issue whether the multiply instruction will be implemented by a special multiply unit or by a mechanism that makes repeated use of the add unit of the system. A. Architectural B. Memory C. Mechanical D. Organizational B - -A __________ system is a set of interrelated subsystems. A. Secondary B. Hierarchical C. Complex D. Functional C - -An I/O device is referred to as a __________. A. CPU B. Control device C. Peripheral D. Register A - -When data are moved over longer distances, to or from a remote device, the process is known as __________. A. Data communications B. Registering C. Structuring D. Data transport C - -The _________ stores data. A. System bus B. I/O C. Main memory D. Control unit B - -The __________ moves data between the computer and its external environment. A. Data transport B. I/O C. Register D. CPU interconnection B - -A common example of system interconnection is by means of a __________. A. Register B. System bus C. Data transport D. Control device A - -A _________ is a mechanism that provides for communication among CPU, main memory, and I/O. A. System interconnection B. CPU interconnection C. Peripheral D. Processor