Question

A___ is a type of test used in computing to determine whether or not the user is human​

Answer 1

Answer:

CAPTCHA

Explanation:

A CAPTCHA a contrived acronym for "Completely Automated Public Turing test to tell Computers and Humans Apart") is a type of challenge–response test used in computing to determine whether or not the user is human. The term was coined in 2003 by Luis von Ahn, Manuel Blum, Nicholas J.