1. Management has requested that the development team have a moderator review
their newest module of code.Which type of review is being asked for?
A. Walkthrough
B. Informal
C. Inspection
D. End User -Answer- C. Inspection
"Walkthrough" is incorrect because code walkthroughs do not typically have a
moderator. "End user" is incorrect because end users tests (also known as usability
tests) do not typically have a moderator. "Informal" is not the best answer because it is
too inprecise. While code walkthroughs, code inspections, and end-user tests are all
informal techniques, only code inspections use a moderator."Inspection" is the right
answer because it should always use a moderator during the review.See sections 3.1
and 3.2 in the WGU C857 online learning materials.
2. An informal review of a module of code has been completed. The development team
has decided to evaluate the module from an end user perspective.Which method should
be used to determine if the code meets quality standards?
Human
Black Box
Inspection
White Box -Answer- Black Box
"Human" is incorrect because it is too general human testing might or might not be from
an end user perspective. "Inspection" is incorrect because inspection tests examine
code, which is not an end user perspective. "White box" is incorrect because white box
also consider code logic, which is not an end user perspective."Black box" is the best
answer because it is the only choice left and also because black box testing does not
consider code logic, which can be an end user perspective. Note that developers can
and should try to apply an end user perspective as they develop.See section 2.2 in the
WGU C857 online learning materials.
3. There is a requirement to verify the usability of a product as it is being delivered to
ensure overall design and functionality without regard to the internal functioning of the
code. Which quality method meets this requirement?
Code inspection
Black box testing
White box testing
Peer reviews -Answer- Black Box Testing
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