The following data apply to a chromatography step in which the allowable range of step yield is 55%-85%. Is the chromatography step "capable" of reliably meeting this requirement? The data are normally distributed. You must show your calculation to receive credit. Step Yield Run # Step Yield Run # 76 1 78 21 85 2 80 22 81 3 67 23 72 4 78 24 76 5 70 25 73 6 77 26 73 7 71 27 71 8 76 28 79 9 86 29 82 10 77 30 80 11 75 31 79 12 71 32 84 13 69 33 69 14 84 34 78 15 81 35 76 16 77 36 77 17 78 37 73 18 74 38 73 19 81 39 80 20 87 40