Software reliability is defined with respect to____________________?
A. time
B. bugs
C. failures
D. quality
A. time
B. bugs
C. failures
D. quality
A. maintainability
B. portability
C. efficiency
D. usability
Explanation: A set of attributes that bear on the relationship between the level of performance of the software and the amount of resources used, under stated conditions.
A. Reliability
B. Efficiency
C. Functionality
D. Usability
Explanation: All the Characteristics mentioned in the question are related to achievement of the basic purpose for which the software is being engineered, which is functionality.
A. Hardware checks
B. Timing checks
C. Reversal checks
D. Coding checks
Explanation: Hardware is a part of environment detection check.
A. three
B. four
C. five
D. six
Explanation: The five levels are: initial, repeatable, defined, managed, optimizing
A. ISO 9000
B. McCall model
C. Boehm model
D. ISO 9126
Explanation: ISO 9000 is software certification.
A. greater than 1
B. less than 1
C. greater than 2
D. less than 2
Explanation: N-version programming (NVP), also known as multiversion programming or multiple-version dissimilar software, is a method or process in software engineering where multiple functionally equivalent programs are independently generated from the same initial specifications.