StatKey Confidence Interval for a Proportion Custom Data Edit Data Generate 1 Sample Generate 10 Samples Generate 100 Samples Generate 1000 Samples Reset Plot Bootstrap Dotplot of Proportion 200 O Left Tail Two-Tail Right Tail samples = 5000 mean = 0.560 std. error = 0.022 175 150 125 100 0.0050 0.990 0.0050 75 50 25 .. : 1 . 1 . 0.48 0.50 0.52 0.54 056 I III1 1.. .. 0.58 0.56 0.60 0.504 0.62 0.64 0.617