To Find the Average of the Total Cost of Orders

question 3

Multiple Choice

To find the average of the total cost of orders from Rex Technologies, what Excel formula should be used in A12?

• A) =AVERAGE(C4:C10)
• B) =AVERAGE(C4:C7)
• C) =AVERAGE(E4:E7)
• D) =AVERAGE(E4:E10)

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Definitions:

Arrow

A graphical symbol used to indicate direction or to point towards an object or location.

Weld Joint

The junction or area where two or more metal parts are joined together by welding.

Melt-Through Symbol

A symbol in welding used to denote the requirement for full penetration of the weld, ensuring the weld material extends through the thickness of the parts being joined.

Root Penetration

The depth to which weld material extends into the base material at the root of the joint, crucial for joint strength.