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WGU C952 Computer Architecture Assessment Test Review

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WGU C952 Computer Architecture Assessment Test Review WGU C952 Computer Architecture Assessment Test Review Which access does a register file rely on to properly function? A- Read and write acc ... ess B- Write only access C- Read only access D- No access << correct answer >> A What is the binary representation of instructions? A- Machine language B- Assembly language C- Operating system D- Systems software << correct answer >> A Which feature of the IBM 360/91 was incorporated into the majority of microprocessors developed in the 21st century? A- Branch prediction allowed the processor to proceed with the next instruction. B-Algorithm innovations allowed the improved parallel execution of instructions.CD- Pipeline innovations allowed for reservation stations and the commit unit. << correct answer >> B Which key design element changed in 2005 to drive continued improvements in computing capability? A- Multiprocessor architecture B- Transistor architecture C- DRAM technology D- Frame buffering << correct answer >> A Which term refers to the same instruction applied to multiple data streams? A- SIMD B- MIMD C- SPMD D- SISD << correct answer >> A What makes vector-based code more efficient than conventional code? A- Usage of LEGv8 architecture code B- Usage of Multimedia extensions (MMX) C- Frequency of pipeline hazards is higherD- Frequency of pipeline hazards is lower << correct answer >> D Which two elements are required to implement R-format arithmetic logic unit (ALU) operations? A- ALU and register file B- ALU and GPU C- GPU and register file D- Datapath and COD << correct answer >> A Which component of a computer moderates the action of its other components? A- Control B- Datapath C- Memory D- Output << correct answer >> A Given the following 8-bit integer binary variables: X1 = 11000110 X2 = 11110111 What is the value in X3 after the following command? ADD X3, X2, X1 A- Overflow B- 100111101 C- 11000110 D- 11110111 << correct answer >> A [Show More]

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