Identify the components of biometric devices, such as finger scanners.
What will be an ideal response?
A reader or scanning device, software that converts the scanned information into digital form and compares match points, a database that stores the biometric data for comparison
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Which of the following is NOT true about Mozilla Firefox?
A) Firefox is a free browser available across platforms. B) Firefox is the most popular browse for Macs. C) Firefox enables you to sync your bookmarks and settings across your computers automatically. D) Mozilla Firefox was first released in 2004.
With a(n) ____________________, users create a computerized database; add, modify, and delete data in the database; sort and retrieve data from the database; and create forms and reports from the data in the database.
Fill in the blank(s) with the appropriate word(s).
How do you delete a column?
A. Select the column heading you want to delete and select Insert Delete from the menu B. Right click the column heading you want to delet and select delete from the shortcut menu C. Select the column heading you want to delete and select the Delete Row button on the standard toolbar D. Select the row heading you want to delete and select Edit>Delete from the menu
Tomas is reviewing a job application form. Information on gender is requested, but so far as he knows this isn’t taken into account anywhere in the hiring process. This is an example of a violation of the law of ____
a. Conservation of information b. Utilization of information c. Logical data flow d. Data integrity