Indicate on the graph of the derivative function in the figure below the -values that are critical points of the function itself. At which critical points does have local maxima, local minima or neither?
here is the image they provide
So I'm not really sure what is going on here. It looks to me that -2, -1, and 0 are critical points. I'm not sure what is the min and max though. I would think that -1 is a max and the local mins are located around -1.7 and -.3 or so, but that isn't an option. Can anyone tell me where the critical points actually are, and where the local min/max are?