An air traffic control system fails once in two years is an example stating: - answer-Failure Intensity
Analysis carried to determine the origin of a bug and reasons for the failure is known as: - answer-Root Cause Analysis
Apple's new Airport Extreme is made up of components such as WIFI rad...
CMPE 187 PRACTICE MIDTERM 3
An air traffic control system fails once in two years is an example stating: - answer-Failure
Intensity
Analysis carried to determine the origin of a bug and reasons for the failure is known as: -
answer-Root Cause Analysis
Apple's new Airport Extreme is made up of components such as WIFI radios (3), power supply,
line card and a fan shown on the left which are assembled to create the system shown on the
right.
These components are tested individually to make sure they function as expected after the system
is assembled.
This is known as: - answer-Module Testing
The average number of defects weighted by their discovered Phage (Phage = distance between
phase a defect is injected and phase it is removed) is known as: - answer-System Configuration
Continuing from the previous question, you notice that the temperature is displayed using a
Celsius scale. You know that local/state/federal regulations require all temperatures to follow the
Fahrenheit scale. You can say the system failed: - answer-Verification
The cost of defects injected during one phase A of software development and removed during
another Phase B is: - answer-Directly Proportional to the Distance AB
Diagnostic tests are designed to verify that the hardware components (or, modules) of a system
are functioning as desired. These include: - answer-Bit - Error Test
Power - On Self Tests
Ethernet Loopback Tests
The fault count in a system is influenced by: - answer-Operational Environment Size
&
Complexity Development Process
*A Flight Data Recorder (Black Box) is a device of critical importance in all flights. It is used to
record flight data which can be used to replay paths and cockpit for conversations. For such a
system, it is important to conduct: - answer-Log & Trace Testing
, The following prerequisites need to be considered for an assessment of whether or not the
organization is ready for test automation: - answer-- The system is stable and its functionalities
are well defined
- The test cases to be automated are unambiguous
- The test tools and infrastructure are in place
- The test automation professionals have prior successful experience with automation
- Adequate budge has been allocated for the procurement of software tools
- The system must be stable enough for automation to be meaningful
Functionality tests are testing a graphic user interface should include testing for: - answer-
Efficient
Responsiveness
Comprehensibility
The function point of a system indicates its - answer-Complexity
The function point of a system indicates its - answer-Complexity
The function point of a system is weighted statistic comprising of: - answer-- Number of
inquiries produced
- Number of inputs and outputs
- Number of files
*GUI's Accessibility - answer-Can users enter, navigate, and exit with relative ease?
*GUI's Comprehensibility - answer-Do users understand the product structure with a minimum
amount of effort?
*GUI's Efficiency means: - answer-Can users do what they want in a minimum number of steps
and time?
*GUI's Responsiveness - answer-Can uses do what they want and when they want in a way that
is clear. Color, Shape, Font, Size
Injecting a small number of defects into a software system, during testing, to measure test
effectiveness is known as: - answer-Fault Seeding
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller TOPDOCTOR. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.99. You're not tied to anything after your purchase.
