Specifications for a part for a 3-D printer state that the part should weigh between 24.8 and 25.8 ounces. The process that produces the parts has a mean of 25.3 ounces and a standard deviation of .21 ounce. The distribution of output is normal. Use Table-A. a.What percentage of parts will not meet the weight specs? (Round your "z" value and final answer to 2 decimal places.) Percentage of parts 1.74% b.Within what values will 95.44 percent of the sample means of this process fall if samples of n= 11 are taken and the process is in control (random)? (Round your answers to 2 decimal places.) Lower value 25.42 Upper value 25.18 5