FUNDAMENTALS OF COMPUTER

USING MICROSOFT EXCEL

HOW TO INSERT DELETE COLUMNS ROWS IN EXCEL

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is the best method for removing duplicate values in a worksheet?
A
Use the Highlight Cell Rules-Duplicate Values option to automatically delete duplicate entries on the worksheet.
B
Use the Find and Replace function to find and automatically replace duplicate entries on the worksheet.
C
Use the Remove Duplicates option in the Data Tools group to automatically delete duplicate entries on the worksheet.
D
All of the options above are correct.
Explanation: 

Detailed explanation-1: -Note: The best way to remove duplicates is to remove any outlines or subtotals from your data. By selecting Data > Remove Duplicates and then checking or unchecking the columns you wish to purge, you can remove duplicate records. Then click OK.

Detailed explanation-2: -Sets, built-in functions, and iterative methods can be used to remove duplicates from a list.

Detailed explanation-3: -Use the Remove Duplicates option in the Data Tools group to automatically delete duplicate entries on the worksheet.

Detailed explanation-4: -To remove duplicate values, click Data > Data Tools > Remove Duplicates. To highlight unique or duplicate values, use the Conditional Formatting command in the Style group on the Home tab.

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