Specifications for a part for a 3-D printer state that the part should weigh between 24.7 and 257 ounces . The process thatprocices the parts has a mean of 25.2 ounces and a standard deviation of 20 ounce. The distribution of output is normat Use - itled a. What percentage of parts will not meet the weight specs? (Round your "z" volue ond finol answer b. Within what values will 99.74 percent of the sample means of this process fall 1 s sampies of n=10 we taken and the pocess at ing control (random)? (Round you Lower value This process is not in contiol