A _____ is a formal reference point that measures system characteristics at a specific time.
A. feature line
B. baseline
C. product point
D. viewport
Answer: B
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____ is the distribution of elements.
A. Unity B. Balance C. Contrast D. Rhythm
The facilitator must resist the natural urge to help the user, but rather allow the user to struggle since the point of the test is to see if the user can complete the task unaided. Sometimes a user will ask for help. Rather than giving the answer, a facilitator can reflect back what the user is saying and help draw out his or her thoughts. Assist users only as a last resort. Sometimes it’s possible let a test user know that you sympathize with the frustrating circumstances and can encourage him or her to stay with a task a little longer. If a user becomes so frustrated that it appears that he or she may just stop working and leave, provide small pieces of information.
What will be an ideal response?
The “prepackaged” functions that belong to JavaScript objects such as Math.pow and Math.round are often called ________.
a) subroutines b) routines c) methods d) functions
Prepare an outline for a system design specification and describe the contents of each section.
What will be an ideal response?