When preparing a representative sample from a list of 200 customers who complained about errors in their statements, a _____ could ensure the sample is balanced geographically by selecting five customers from each of four zip codes.
A. systematic sample
B. stratified sample
C. random sample
D. comprehensive sample
Answer: B
Computer Science & Information Technology
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An electronic ____ is often referred to as a worksheet.
A. cell B. spreadsheet C. grid D. formula
Computer Science & Information Technology
Function point analysis takes the five main components of a computer system and rates them in terms of complexity:
What will be an ideal response?
Computer Science & Information Technology
To add or modify metadata, you can open the ____ dialog box from the File menu.
a. Update Metadata b. Mini Bridge c. File Properties d. File Info
Computer Science & Information Technology
Lines, arrows, stars, banners, ovals, and rectangles are examples of ________ that can be used on a PowerPoint slide
Fill in the blank(s) with correct word
Computer Science & Information Technology