Can you think of examples where do-it-yourself usability testing isn’t appropriate?
What will be an ideal response?
Professional test design, facilitation, and analysis using larger samples (more participants and more rounds of testing) is a necessity when usability failures can result in physical harm. Examples include medical devices, smoke alarms, automobile and airplane controls, nuclear power plants, etc.
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The page number, date, and other relevant document data are often stored in the ________ at the bottom of each page in a document
Fill in the blank(s) with correct word
You can use the ____________________ procedure of the String class to convert a string to all lowercase characters.
Fill in the blank(s) with the appropriate word(s).
An employee is having issues accessing shared resources on a file server. Which of the following troubleshooting steps should the technician take FIRST?
A. Document the problem B. Search the internet for the problem C. Test the results D. Identify the symptoms
Quicksort is a popular sorting algorithm because:
A. it is recursive B. its best-case time has the best possible time complexity of a sorting algorithm C. it has a low coefficient in the most significant term of its average-time instruction function D. its worst-case time has the best possible time complexity of a sorting algorithm