The diameters of 100 rods produced by Rodco are listed in the file P03_18.xlsx. Based on these data, you can be approximately 99.7% sure that the diameter of a typical rod will be between what two numbers? Diameter (x) Frequency (f) 1.37 1 1.371 1 1.372 2 1.373 4 1.374 3 1.375 6 1.376 16 1.377 14 1.378 24 1.379 14 1.38 9 1.381 4 1.382 1 1.383 1


