Find the Extreme Values of the Function and Where They $$y = \frac { 1 } { x ^ { 2 } + 1 }$$

Multiple Choice

Find the extreme values of the function and where they occur.
- $$y = \frac { 1 } { x ^ { 2 } + 1 }$$

A) The maximum value is 1 at x = 0.5, the minimum value is -1 at x = 0.5.
B) The minimum value is -1 at x = 0.5.
C) The maximum value is 1 at x = 0.5.
D) The maximum value is 1 at x = 0.