A continguency table for a certain experiment is shown below. The expected values for independence are shown in () while the other values represent the observed values.Find the missing expected value denoted by x.a) 53.48 b) 75.03 c) 86.71 d)67.30e) 68.41 f) 69.43 g) 69.89 h) 71.07Please include all worksteps and answer thank you.