A digital signature is
A. the encrypted mathematical value of the message sender's name
B. derived from the digest of a document that has been encrypted with the sender's private key
C. the computed digest of the sender's digital certificate
D. allows digital messages to be sent over analog telephone lines
Answer: B
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When objecting the introduction of a particular piece of evidence, a defense attorney insisted that the exhibit was not material. What did he mean by that?
a. It was not physical evidence and therefore not applicable. b. The evidence was not legally obtained. c. The evidence was not acquired in a forensically sound manner. d. The evidence has nothing to do with the case being presented.
A compact desktop computer that has the system unit integrated into the monitor is a(n) ________
A) hand-held computer B) all-in-one computer C) notebook D) netbook
The HLOOKUP function can only be used to find exact matches
Indicate whether the statement is true or false
Case Based Critical ThinkingKatie is giving her team a tour of an offset print shop. She uses this as an opportunity to discuss a number of complex topics about printing and setting up InDesign documents to separate and print correctly. One of Katie's clients calls and asks her to send him the photo image file that's used in the cover of a magazine. The client says he will use the image on his website for a different project. Katie's best procedure to accomplish this is to ____.
A. email the client the hi-res Photoshop file B. export the image from the InDesign document as a JPEG, then email it to the client C. open the Photoshop file, save it as a JPEG, then email the JPEG to the client D. print a copy of it, and fax it