A supplier of "1" diamiter metal pipe takes a sample from its production line and determines that the sample mean (xbar) =1.000" and the sample standard deviation (s) = 0.0010". the purchaser of the metal pipe will only accept deliveries of pipe where the diameters fall in the range of 1" +/- 0.0030". Using Chebyshev's Theorem, what is the minimum percentage of acceptable metal pipe in a given shipment. (K
must be in "standard deviation")