thingZero wrote:
Official Guide for GMAT Verbal Review, 2nd Edition
Practice Question
Question No.: 19
Page: 122
Difficulty:
Practice Question
Question No.: 19
Page: 122
Difficulty:
A computer equipped with signature-recognition software, which restricts access to a computer to those people whose signatures are on file, identifies a person's signature by analyzing not only the form of the signature but also such characteristics as pen pressure and signing speed. Even the most adept forgers cannot duplicate all of the characteristics the program analyzes.
Which
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