Not aware that there is any such letter.
An absolute mean is a mean of the absolute magnitude of a function with both positive and negative values.
the range is a positive real number
It removes the negative from a negative number making it positive and it does nothing to a positive number or zero.
The absolute value of a function changes the original function by ensuring that any negative y values will in essence be positive. For instance, the function y = absolute value (x) will yield the value +1 when x equals -1. Graphically, this function will look like a "V".
To return the absolute, positive value of a numeric expression.
Time. Time cannot be negative, only positive.
To use the absolute value in Excel, you can use the ABS function. Simply enter =ABS(number) in a cell, replacing "number" with the reference to the cell or the actual number you want the absolute value of. For example, =ABS(A1) will return the absolute value of the number in cell A1. The function will convert negative numbers to positive and leave positive numbers unchanged.
the absolute value for a negative or positive value is always positive
To find the absolute value of 1.5, you simply ignore the negative sign, if any, and take the positive value. Since 1.5 is already a positive number, its absolute value is 1.5. The absolute value function essentially returns the distance of a number from zero on the number line, regardless of its sign.
No. The absolute value of a number is the value of the number ignoring the sign - it is always positive: The absolute value of a negative number is a positive number; The absolute value of a positive number is a positive number.
It is a function that leaves all non-negative values unchanged but changes all negative values to their additive inverse (that is, their positive equivalent).
Absolute value of positive 17 is 17.