The estimated total manufacturing overhead cost is $200,000. The estimated total amount of the allocation base is 40,000 direct labor-hours. The actual total manufacturing overhead cost for the period is $220,000 and the actual direct labor hours worked on all jobs during the period is 41,000 hours. The total under-applied (over-applied) overhead for the period is:a. $20,000 under-appliedb. $20,000 over-appliedc. $15,000 under-appliedd. $15,000 over-applied

Q3. loral corporation manufactures parts for an aircraft company. it uses a computerized numerical controlled (cnc) machining center to produce a specific part that has a design (nominal) target of 1.275 inches with tolerances of ± 0.020 inch. the cnc process that manufactures these parts has a mean of 1.285 inches and a standard deviation of 0.005 inch. compute the process capability ratio and process capability index, and comment on the overall capability of the process to meet the design specifications.