Learn CA Online Notes & Technology Articles

Dependability MCQs Quiz Online Tests pdf Download

Practice dependability MCQs, CA MCQs for online test prep. Quantitative design and analysis quiz has multiple choice questions (MCQ), dependability quiz questions and answers as with respect to changing among states of accomplishment and interruption, a measure of continuous service-accomplishment, is known as, answer key with choices as module availability, scalability, module reliability and sector for competitive exam prep. Free study guide is to learn dependability quiz online with MCQs to practice test questions with answers.

MCQs on Dependability Quiz pdf Download

MCQ. With respect to changing among states of accomplishment and interruption, a measure of continuous service-accomplishment, is known as

  1. Module availability
  2. Scalability
  3. Module reliability
  4. Sector

A

MCQ. Average time for reading/writing 512-byte sector for disk rotating at 10,000 RPM when its time is 6 ms, its transfer rate is 50 MB/sec, and its controller overhead is 0.2 ms

  1. 2ms
  2. 3.3ms
  3. 4.7ms
  4. 5ms

C

MCQ. From a reference initial instant, a measure of service accomplishment. is known as

  1. Hardware
  2. Scalability
  3. Module reliability
  4. Sector

C

MCQ. When disks rotate at 5400 RPM-15,000 RPM, then they have average rotational latency is between

  1. 1ms
  2. 1.2ms
  3. 1.5ms
  4. 2.0 ms

D

MCQ. Spread of data in multiple disks, is refered to as

  1. SCSI
  2. RAID
  3. Striping
  4. Hit rate

C