Which of the following is NOT a reason to cleanse data within your database?
A) It is important o ensure that the data within your database is current.
B) Cleansing outdated or incorrect data creates a database that is easy to use and maintain.
C) It will allow for real-world changes that can occur within your business.
D) At times you may need to backup newer data and want to remove it from the database completely.
D
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Many people in modern society have the notion that hard disks can be searched in a hour and files can be recovered from incinerated hard disks just by hooking them up to a computer. Experts have a term for this delusion. It is called ____________.
a. The Ramsey Effect b. Fantasy Forensics c. The CSI Effect d. The Doppler Effect
Match the parts of the Excel Window to their meanings:
I. Name Box II. Formula Bar III. sheet tab IV. Select All V. active cell A. displays the contents of the active cell B. displays the name of a worksheet within a workbook C. current cell indicated by a dark green border D. identifier that displays the address of the current cell E. intersection of a column or row
In a data table, the ________ number format is used to disguise the formula references in the first row as labels
A) Special B) Custom C) Text D) Scientific
Security code scanners also report a number of false positives.
Answer the following statement true (T) or false (F)