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Software Engineering Mcqs 840 MCQs [All-Courses]

Software Engineering MCQs for job test and interview preparation, especially for fresh graduates, students, and candidates appearing in competitive exams. These multiple-choice questions cover a wide range of topics, including the fundamentals of software engineering, its various types, advanced concepts, software design, development processes, testing methods, software evolution, and security aspects.

Consider a case where the system is unavailable and cannot deliver its services to users. What type of failure is being described here ?

A Loss of service

B Incorrect service delivery

C System/data corruption

D None of the mentioned

Review Detailed Answer

Correct Answer: Loss of service

A weakness in a computer-based system that may be exploited to cause loss or harm is known as ?

A Vulnerability

B Attack

C Threat

D Exposure

Review Detailed Answer

Correct Answer: Vulnerability

A password checking system that disallows user passwords that are proper names or words that are normally included in a dictionary is an example of ________________ with respect to security systems?

A risk

B control

C attack

D asset

Review Detailed Answer

Correct Answer: control

An assessment of the worst possible damage that could result from a particular hazard is known as _________________?

A Risk

B Hazard probability

C Hazard severity

D Mishap

Review Detailed Answer

Correct Answer: Hazard severity

An erroneous system state that can lead to system behavior that is unexpected by system users is known as________________?

A Human error or mistake

B System fault

C System error

D System failure

Review Detailed Answer

Correct Answer: System error

The safety of a system is a system attribute that reflects the system’s ability to operate, normally or abnormally, without injury to people or damage to the environment ?

A True

B False

Review Detailed Answer

Correct Answer: True

A chemical plant system may detect excessive pressure and open a relief valve to reduce these pressures before an explosion occurs. What kind of dependability and security issue the example states ?

A Hazard avoidance

B Damage limitation

C Hazard detection

D Hazard detection and removal

Review Detailed Answer

Correct Answer: Hazard detection

An aircraft engine normally includes automatic fire extinguishers.What kind of dependability and security issue the example states ?

A Hazard avoidance

B Damage limitation

C Hazard detection

D Hazard detection and removal

Review Detailed Answer

Correct Answer: Damage limitation

A characteristic of a software system that can lead to a system error is known as _____________________ ?

A Human error or mistake

B System fault

C System error

D System failure

Review Detailed Answer

Correct Answer: System fault

Which of the following terms is a measure of the probability that the system will cause an accident ?

A Risk

B Hazard probability

C Accident

D Damage

Review Detailed Answer

Correct Answer: Risk

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Software Engineering Mcqs 840 MCQs [All-Courses]

All Topics 840

All Topics 840

Consider a case where the system is unavailable and cannot deliver its services to users. What type of failure is being described here ?

A weakness in a computer-based system that may be exploited to cause loss or harm is known as ?

A password checking system that disallows user passwords that are proper names or words that are normally included in a dictionary is an example of ________________ with respect to security systems?

An assessment of the worst possible damage that could result from a particular hazard is known as _________________?

An erroneous system state that can lead to system behavior that is unexpected by system users is known as________________?

The safety of a system is a system attribute that reflects the system’s ability to operate, normally or abnormally, without injury to people or damage to the environment ?

A chemical plant system may detect excessive pressure and open a relief valve to reduce these pressures before an explosion occurs. What kind of dependability and security issue the example states ?

An aircraft engine normally includes automatic fire extinguishers.What kind of dependability and security issue the example states ?

A characteristic of a software system that can lead to a system error is known as _____________________ ?

Which of the following terms is a measure of the probability that the system will cause an accident ?