The range is y >= 5.
The "maximum" function.
a function whose range is in the real number
caca= false
Average function
true
The MIN Function determines the lowest number in a range
A number does not have a range and domain, a function does.
The range is y >= 5.
The "maximum" function.
a function whose range is in the real number
the range is a positive real number
caca= false
-5
a function whose range is in the real number
The AVERAGE function.
Countblank function is a derivative of count function and it is doing a very simple task - countblank function counts the number of cells in the range with no data. Actually, if you'll add the results for count/a function and countblank function you'll get the total number of cells in the range (empty and not).