Which of the following best describes a QR code?
A. A user's unique login and password.
B. A promotional code a user enters on an e-commerce website to receive a discount.
C. A graphic that represents a link to online information.
D. A link in an email that enables a user to opt-in or opt-out of future communications.
Answer: A
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Why is it important to document controls?
What will be an ideal response?
If you select fields from two or more related tables in the Form Wizard, the wizard assigns the fields from the many side of the relationship to a:
A) data control. B) datasheet. C) subform. D) main form.
The output from the show ipv6 eigrp topology command lists an entry with two numbers listed inside parentheses—for example, (2172416/28160). What is the second number?
A) Advertised distance B) Metric C) Feasible distance D) Reported distance
The most popular method for file transfer today is known as ________ file sharing, which uses a distributed network of individual users instead of a central server.
A. instant B. HTTPS C. social D. P2P