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WorksheetsSQE Unit 1
Total questions: 10
Worksheet time: 5mins
Software reliability is
The probability of failure free operation of a program for a specified time in a specified environment
The probability of failure of a program for a specified time in a specified environment
The probability of success of a program for a specified time in any environment
None of the above
Fault is
Defect in the program
Mistake in the program
Error in the program
All of the above
Maximum possible value of reliability is
100
10
1
0
How many product quality factors have been proposed in McCall quality model?
2
3
11
6
Which one is not a product quality factor of McCall quality model?
Product revision
Product operation
Product specification
Product transition
Software does not break or wear out like hardware. What is your opinion?
True
False
Can not say
Not fixed
Which level of CMM is for process management?
Initial
Repeatable
Defined
Optimizing
The model to measure the software process improvement is called
ISO 9000
ISO 9126
CMM
Spiral model
In reliability models, our emphasis is on
errors
faults
failures
bugs
Software reliability is defined with respect to
time
speed
quality
memory
