List four reasons why the systems analyst would want to sample data or select representative people to interview.
What will be an ideal response?
Systems analysts do sampling to reduce costs, to speed up the data gathering process, to improve effectiveness, and to reduce data-gathering bias.
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A very long binary number, such as 1111000010101100111000102 may be converted to __________ notation to make it easier to read.
Fill in the blank(s) with correct word
All of the potential hazards of social networking revolve around personal information posted publicly
Indicate whether the statement is true or false
Which type of user account permits the most control over the computer?
A) supervisor account B) standard user account C) guest account D) administrator account
There are no advantages to using the right-click method of formatting the background in a table as opposed to using the Shading arrow in the Table Styles group
Indicate whether the statement is true or false