Which aggregate function does not disregard NULL values?
a. COUNT (*)
b. SUM
c. MIN
d. MAX
a. COUNT (*)
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Stacks are known as ________ data structures.
a. FIFO. b. FILO. c. LIFO. d. LILO.
Ad hoc wireless models rely on the existence of ____ to provide connectivity.
A. tunnels B. keys C. multiple stations D. formal access points
Which of the following is NOT true about working with the Office 2016 interface?
A) Microsoft has added new color schemes to Office 2016. B) The new look for Office 2016 is minimalist. C) Users experience a level of comfort with the Office 2016 ribbons, features, and functions. D) The same version of Office 2016 is available for all mobile devices.
There are application programs that help users write their own programs in a form the computer can understand using a programming language.
Answer the following statement true (T) or false (F)