In the following function, COUNT(B1:B10), B1:B10 is the function's ________. (Fill in the blank)

In the following function, COUNT(B1:B10), B1:B10 is the function's ________.
 
  Fill in the blank(s) with correct word

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Which of the following would NOT be considered a safe practice for employees at their desk?
 
  A) Install additional circuits when needed rather than plugging outlet strips together.
  B) Use wire ties on extra cables to keep them out of the user's way.
  C) Make sure the keyboard, mouse, and monitor are placed in an ergonomic location to reduce body fatigue.
  D) When you need extra power outlets, run an extension cord/outlet strip across the room.