Add onto the conversation of Six Sigma can be a driver of a high level of quality through a process to review the quality of all factors involved in the production of a product (Hayes, 2024). Businesses can use this tool to eliminate defects and improve the series of actions taken to achieve a high level of quality. The five phases of Six Sigma are DMAIC: Define, Measure, Analyze, Improve, and Control. The idea behind Six Sigma is that all business processes can be measured and optimized. DPMO: Defects Per Million Opportunities is achieved when the long-term defect is below 3.4. Another important Six Sigma program to define new prosses or products is DMADV: Define, Measure, Analyze, Design, and Control or DFSS: Design For Six Sigma (Thompson et al., 2022). That's how Six Sigma quality is achieved. The process is repeated as many times as needed to achieve a low level of failure. A survey conducted by the Harvard Business Review found that hiring managers often base their decisions on their "gut feeling" instead of equitable standards (Siddiqui, 2023, para. 4). There are several different biases, but the stereotype threat addresses the received idea of a particular person. This bias