Which one of the following actions is guaranteed to result in lower labor costs per pair produced at one of your company's production facilities?
Increasing the base wage paid to production workers by at least 3% annuallyIncreasing total employee compensation by 4% and realizing a 6% increase in production worker productivityIncreasing total expenditures for best practices training by 10% annuallyIncreasing spending for TQM/Six Sigma quality control from $3 per pair to $5 per pairReducing the S/Q rating of branded pairs produced for 4.6 stars to 4.1 stars