reliability – reliability – কুইজ মডেল টেস্ট অনুশীলন – 1

reliability – reliability – কুইজ মডেল টেস্ট অনুশীলন – 1

8994. What factor affect the accuracy of the actual predicted value by reliability prediction

1. Relevance of the failure rate data
2. Accuracy of the mathematical model.
3. All of the above
4. chosen environmental multiplication factors

8995. What does the parts count method assumes?

1. All Components Fail Independently Of Each Other
2. All Components Are In Series
3. All of the above
4. All Components Have A Constant Failure Rate

8996. What factors does reliability prediction depend upon, if testing results are available

1. Both of the above
2. None of the above
3. distribution of times to failure
4. estimated parameters

8997. What is the critical reason for usage of reliability prediction

1. All of the above
2. Provide necessary input to unit and system-level life cycle cost analyses
3. Provide necessary input to system-level reliability models
4. Assess the effect of product reliability on the maintenance activity and on the quantity of spare units required for acceptable field performance of any particular system

8998. Which data source is used for most reliability predictions of electronic equipment?

1. Mil-Hdbk-217
2. Mil-Hdbk-785
3. Mil-Std-105
4. Mil-Std-781

8999. Why stress is increased during HALT testing?

1. To The Limits That Are Included Within Plus Or Minus Three Standard
2. To The Maximum Specified Limits Of The Product
3. To The Limits Of Expected Customer Use
4. Beyond The Maximum Specified Limits

9000. Which command will have a human-readable name to go with a commit

1. git master
2. git master describe
3. git describe master
4. git describe

9001. How many ways in Git are there to apply an e-mailed patch

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

9002. Which of the following variable affect the project type

1. active contributor size
2. commit access
3. chosen workflow
4. All of the above

9003. Which option passed to git log, will append the diff introduced to each commit

1. -p
2. -d
3. -l
4. -c

আমাদের কাছে থাকা লক্ষ লক্ষ মডেল টেস্ট থেকে প্রাকটিজের জন্য কিছু এখানে তুলে ধরা হল। প্রতিটি অধ্যায়ের উপরে ইশিখন.কম কুইজ চ্যালেঞ্জ এ আছে শত শত মডেল টেস্ট বার বার মডেল টেস্ট দিয়ে নিজেকে যাচাই কর এবং পুরো বাংলাদেশের সকল শিক্ষার্থীর সাথে আপনার মেধা তালিকা দেখুন। প্রশ্নে কোন প্রকার ভুল থাকলে সঠিক উত্তরসহ নিচে কমেন্ট করে জানাবেন, আমরা ঠিক করে দেবো।