The refrigeration process at the Norfolk plant of a national food processing firm is known to be in control and normally distributed with a mean of 37.75 degrees Fahrenheit and a standard deviation of 0.22 degrees Fahrenheit. In accordance with the company's policy, the refrigeration process specification is for temperature to be 37.75 +0.7 degrees Fahrenheit. The minimum required capability for the process is 1.25. Calculate Cp and Cpk?