A company that manufactures hydraulic pumps buys valves from a supplier in China. The Chinese supplier has submitted the company with a new valve and claims that it will improve the efficiency of the company’s manufacturing process. The Chinese supplier claims that the process producing the valve has a mean of 10 mm and standard deviation of 0.05 mm. The company desires a μ = 10mm and a σ = 0.055. What is the C_pk of this valve?