________ is where workers talk to customers synchronously to answer questions or requests for help
A) Outsourcing B) Insourcing C) A VPN D) A call center
D
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Generics provide __________ that allows the compiler to catch invalid.
a. compile-time type safety b. compile-time exception check c. compile-time error check d. run-time type safety
What does it mean to say a variable is local to a function?
A. main() can use it whenever it wants to, but no other function can see or use it. B. Only the function where the variable is declared can see and use it. C. No functions can see or use it. D. None of the above are true.
To help blog visitors find a blog post on a specific topic, which of the following should be added to a post?
a. A label b. A blog directory c. A topic category d. A subscription link
FIGURE PB 2-1
Referring to Figure PB 2-1 above, the picture of the child was just inserted into the placeholder. The appearance of the crop marks indicates that ____.
A. the photo of the child was bigger than the placeholder B. the placeholder was bigger than the photo of the child C. there was a problem with the way the photo was pasted into the placeholder D. all of the above