2 2 In Applied Life Data Analysis Wiley 1982 Wayne Nelson presents the breakdown time of an insulating fluid between electrodes at 34 kV The times in minutes are as fol lows 0 19 0 78 0 96 1 31 2 78 3 16 4 15 4 67 4 85 6 50 7 35 8 01 8 27 12 06 31 75 32 52 33 91 36 71 and 72 89 Calculate the sample average and sample standard deviation Construct a dot diagram of the data recogniz The data 50 77 3 sample s 2 6 P tures is a study to