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While most people today will scan an image and attach it to an e-mail, prior to computer technology, the best way to electronically transfer an image was via Blank______.

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Final answer:

Answer: Fax. Prior to modern computer technology, the facsimile (fax) was the primary method for electronically transferring images over a telephone network. Facsimile technology allowed scanned documents to be sent from one place to another before being overtaken by digital scanning and email.

Step-by-step explanation:

Prior to the development of contemporary computer technology, faxing an image was the most efficient means of electronically transferring it. Since its invention in the late 1800s, fax machines have been a vital tool for transmitting scanned printed materials (such as text or images) from one place to another. The fax machine translates a physical document's content into a bitmap over the phone network and sends it to another fax machine, which reconstructs the image and prints a copy.

This technology developed over the course of the 20th century and remained popular until email attachments and digital scanning largely replaced it. Fax machines offered a quick and dependable way to send documents over long distances prior to email becoming widely used. This was crucial for international business and communications.

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