In calculus, the mean value theorem states, roughly, that given a section of a smooth curve, there is a point on that section at which the derivative (slope) of the curve is equal ...

In statistics, mean has two related meanings: the arithmetic mean (and is distinguished from the geometric mean or harmonic mean). the expected value of a random variable, which is ...

How to Find the Mean. The mean is just the average of the numbers. It is easy to calculate: Just add up all the numbers, then divide by how many numbers there are. (In other words ...

Let f(x) be differentiable on the open interval (a,b) and continuous on the closed interval [a,b]. Then there is at least one point c in (a,b) such that f^'(c)=(f(b)-f(a))/(b-a).

The mean value theorem states that for a smooth function on the real line and two points , on the line, there exists a point between and , such that.