Question: A belt that is used in a drive mechanism in
A belt that is used in a drive mechanism in a copier machine is required to have a minimum tensile strength of LSL = 150 lb. It is known from long experience that σ = 5 lb for this particular belt. Find a variables sampling plan so that p1 = 0.005, p2 = 0.02, α = 0.05, and β = 0.10. Assume that Procedure 1 is to be used.
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