The following table gives values of the differentiable function y=f(x). x 0 1 2 3 4 5 6 7 8 9 10
y 2 4 6 7 5 -2 -1 1 3 4 6
Estimate the x-values of critical points of f(x) on the interval 0 (Enter your critical points as comma-separated xvalue, classification pairs. For example, if you found the critical points x=−2 and x=3, and that the first was a local minimum and the second neither a minimum nor a maximum, you should enter (-2,min), (3,neither). Enter none if there are no critical points.)
critical points and classifications:

Now assume that the table gives values of the continuous function y=f′(x) (instead of f(x)). Estimate and classify critical points of the function f(x).

critical points and classifications: