In your database course, your instructor has given you a small database that has a lot of invalid data, issuing the challenge to you that you work to apply validation rules to the data and determine what checks need to be applied in order to restore integrity to the data.
?
The instructor tells you that this is a mailing database, and yet you can see at a glance that there are some records with no data in the city field. What kind of check should you run on this field?
a. completeness checkc. consistency checkb. range checkd. check digit
What will be an ideal response?
Answer: A
Computer Science & Information Technology
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Match the following terms to their meanings:
I. Desktop app II. Internet Explorer III. Template IV. Status bar V. Title Bar A. browser software B. preformatted document to use as a starting point C. program on a computer that requires an operating system to run D. displays the file name and program name E. displays file information on the left and Zoom buttons on the right
Computer Science & Information Technology
Where is the default location to which Word will save all documents?
What will be an ideal response?
Computer Science & Information Technology