?A(n) _____ is a data validation rule that is used for applying to mandatory data items.
A. ?sequence check
B. ?range check
C. ?asynchronic check
D. ?existence check
Answer: D
Computer Science & Information Technology
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Which of the following is not a valid Visual Basic data type?
a. Integer b. Number c. Decimal d. Short
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What is Phrasing content?
What will be an ideal response?
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When using the Trim Video dialog box, moving the end marker to the left __________.
a. trims the portion of the video that follows the marker b. trims the portion of the video that precedes the marker c. lengthens the duration of the video d. decreases the compression settings for the video
Computer Science & Information Technology
This control is used to display "yes" or "no" answers for a field.
A. Check box B. List box C. Combo box D. Option box
Computer Science & Information Technology