Welding Has Changed Dramatically Over the Last Decade with More

question 112

Multiple Choice

Welding has changed dramatically over the last decade with more welding jobs dependent on the use of computers. This change increased the demand for welders with computer skills and decreased the demand for welders who lack these skills and is an example of when technology is a ________ to a high-skilled job and a ________ to a low-skilled job.

• A) complement; substitute
• B) complement; complement
• C) substitute; complement
• D) substitute; substitute

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Definitions:

Replacement

The act of substituting one item or person for another, often to fill a vacancy or to update with something newer or better.

Favorable Response

A positive or supportive answer, reaction, or reply.

Important Question

A significant or critical inquiry that requires attention or resolution.

Order Acknowledgement

A formal confirmation sent by a seller to the buyer confirming the receipt and acceptance of an order, detailing the items purchased and the expected delivery.