Select the correct answer. Given below is the graph of the function f(x) = J; dened over the interval [0, 1] on the x-axis. Find the underestimate of the area under the curve, by dividing the interval into 4 subintervals. A 0.52 B 0.25 C 0.55 Select the correct answer. The velocity readings for a man jogging on a straight path are given in the table. Estimate the total distance covered by the man, by us right endpoints. Select the correct answer. Given below is the graph of the function f(x) = ex + 1 defined over the interval [0, 1] on the x-axis. Find the area under the curve, by div the interval into 4 subintervals and using midpoints. (0.875, 3.40) (0.625, 2.87) (0.375, 2.45) 0.125, 2.13) (0, 0) X O A. 2.50 O B. 2.65 O C. 2.80 O D. 2.71