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Alandria Alandria
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9 years ago
Jenna is working on a database that stores a company’s invoices.  The database includes a Table called Invoices, which has a column called outBalances that shows all outstanding balances.  Jenna’s boss has asked her to design a query that calculates the numerical mean of all outstanding balances.  Which function should Jenna use on the outBalances column to help her complete this task?
A) Avg
B) Sum
C) Count
D) Max
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Exploring Microsoft Office 2010, Volume 1

Exploring Microsoft Office 2010, Volume 1


Edition: 2nd
Authors:
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Using Exploring Microsoft Office 2010, Volume 1, 2E
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whatsmynamewhatsmyname
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Alandria Author
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#2
9 years ago
I just want to personally thank you for taking the time to answer this. You've been so helpful to me.
Using Exploring Microsoft Office 2010, Volume 1, 2E
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#3
9 years ago
My pleasure!
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