Describe the partition P and the set of sample points C for the Riemann sum shown in the figure. 34.25 20+ 15+ 84 0.5 1 2 2.5 3 3.2 4.5 5 Identify the correct statement(s). The sample points are C = {c1 = 0.5, c2 = 2, c3 = 3, C4 = 4.5}. The partition P is defined by xo = 0, x1 = 1, x2 = 2.5, x3 = 3.2, x4 = 5. The sample points are C = { c1 = 0.5, c2 = 1, c3 = 2, CA = 2.5, c5 = 3, c6 = 3.2, c7 = 4.5, cg = 5}. The partition P is defined by xo = 0, x1 = 0.5, x2 = 1, x3 = 2, x4 = 2.5, x5 = 3, x6 = 3.2, x7 = 4.5, x8 = 5. The partition P is defined by xo = 0, x1 = 1, x2 = 2, x3 = 3, x4 = 5. The sample points are C = {c1 = 1, c2 = 2, c3 = 3, C4 = 4}. Compute the value of the Riemann sum. (Use decimal notation. Give your answer to two decimal places.) Riemann sum