Given the following graph of fix) which of the following statements is FALSE: O O O O O E\". The righthand estimate of];1 f(:c)dsc with n = 4 rectangles is greater than S. The lefthand estimate of f: f(;s}d:1: with to = 4 rectangles is an underestimate. The best estimate off;1 f{x]d;r with n = 4 rectangles is obtained by averaging the right hand estimate and the lefthand estimate. I: f(a:)d:s equals the area under f($} and above the xaxis. None of the other statements is false