1. Using Statkey screen below
   

Bootstrap Confidence Int X X -> C @ www.lock5stat.com/StatKey/bootstrap_1_quant/bootstrap_1_quant.html . . . StatKey Confidence Interval for a Mean, Median, Std. Dev. Body Temp50 (Temperature) Show Data Table Edit Data Upload File Change Column(s) Generate 1 Sample Generate 10 Samples Generate 100 Samples Generate 1000 Samples Reset Plot Bootstrap Dotplot of Mean Original Sample n = 50, mean = 98.26 100 Left Tail Two-Tail Right Tail samples = 3000 median = 98.2, stdev = 0.765 mean = 98.261 15 std. error = 0.109 10 80 F 60 97 98 98.26 99 100 Bootstrap Sample Show Data Table 40 n = 50, mean = 98.27 median = 98.15, stdev = 0.839 15 20 10 ... ..... .. 0 97.9 98.0 98. 1 98.2 98.3 98.4 98.5 98.6 98.7 98.8 97 98 ,99 98.27" 100 98.261 9:20 AM WE 12/11/2017