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Practice models of memory consistency career test with multiple choice question (MCQs): relaxing wr ordering, will yield a model known as, for online computer science degree with choices total store ordering, processor consistency, link locks, and both a and b for technology jobs. Learn thread level parallelism questions and answers for scholarships exams' problem-solving, assessment test for tech certifications.

Models of Memory Consistency Quiz

MCQ: Relaxing W?R ordering, will yield a model known as

1. Total store ordering
2. Processor consistency
4. Both a and b

D

Pipelining: Basic and Intermediate Concepts Quiz

MCQ: Effective pipeline speedup with branch penalties, assuming an ideal CPI of 1, is

1. Pipeline speedup=Pipeline depth/1 + Branch frequency ? Branch penalty
2. Pipeline speedup=Pipeline depth/1 - Branch frequency ? Branch penalty
3. Pipeline speedup=Pipeline depth*(1 + Branch frequency ? Branch penalty)
4. Pipeline speedup=Pipeline depth/2 + Branch frequency ? Branch penalty

A

MCQ: If Google container has ability of handling up to 250 kilowatts, it means it can handle up to

1. 1.09 square meters
2. 0.09 square meters
3. 0.05 square meters
4. 0.59 square meters

B

Pipelined Datapath Quiz

MCQ: In instruction execution of pipelined processor WB stage is the

1. First stage
2. Third stage
3. Forth stage
4. Fifth stage

D

Introduction to Pipelining Quiz

MCQ: For execution, branch instructions require 2 cycles, store instructions require 4 cycles, and all other instructions require

1. 2 cycles
2. 3 cycles
3. 4 cycles
4. 5 cycles

D