57. What phrase could Rina use to best describe a digital signature?
a. a merit badge b. an indication of value
c. an invitation to collaborate d. a seal of approval
58. Based on what she has learned, which of the following would Rina say is a true statement about digital signatures?
a. Adding a digital signature is the first step before you distribute a file.
b. A digital signature is often used to identify the author of a workbook that contains macros.
c. Before you can add a digital ID to a workbook, you need to obtain a digital signature.
d. Digital certificates are usually issued by Microsoft.
59. By digitally signing a workbook that contains a macro that she intends to publicly distribute, Rina assures her
audience _____.
a. of the identity of the user of the macro
b. that the macro has not been altered since the digital signature was created
c. that the macro will perform as expected
d. that no data entry errors will stop the macro from running
60. Which of the following can Rina tell when she opens a digitally signed file?
a. Who the author of the file is
b. Whether the information in the file is correct
c. Whether the macros in the workbook will produce accurate results
Case-Based Critical Thinking Questions
Case 7-3
Juan tells you that your work in Excel will go a lot faster if you start using defined names instead of cell and range
addresses. You believe him but you have been frustrated by defined names in the past because you did not know the rules
for naming them and you have run into errors as a result. Juan offers to help you.
61. Which of the following is a true statement Juan can make about defined names as he is explaining the rules to you?