The correct answer is letter b
A faxback system allows a customer to request a fax using email, via the company website, or by telephone.
<h3>What is faxback?</h3>
Faxback (usually uncountable, plural faxback) An interactive electronic service permitting documents to be downloaded via fax machine. FaxBack searches a pre-assigned database to validate numerals provided while at the same time recovering a caller's name and fax number. Callers without an account can hear a message in- structing them on how to receive an account or be given the option of furnishing a credit card.
FaxBack Fax Machine Solutions add features to the fax machine equivalent to how VoIP added components to the phone: receive fax notification via email and track, archive, and manage faxes via the fax server or service provider control panel.
Hence, A faxback system allows a customer to request a fax using email, via the company website, or by telephone.
To learn more about faxback refer to:
brainly.com/question/13735750
#SPJ4
The most popular Operating Systems are:
Android
IOS
Windows
The decimal value 15 would be A. 00001111
