Who is quoted saying, "You can't make what you can't measure, because you don't know when you've got it made!"?

• A. Henry Ford
• B. Bob Traver
• C. Elon Musk
• D. Albert Einstein

Answer: (B)

The quote, "You can't make what you can't measure, because you don't know when you've got it made!" is attributed to Bob Traver, who emphasized the importance of measurement in manufacturing and quality control processes. This statement highlights a fundamental principle in engineering and production: precise measurement is essential to ensure that a product meets its specifications and quality standards. Without the ability to measure critical dimensions, tolerances, and other parameters, manufacturers cannot ascertain whether their output aligns with design requirements, which could lead to defects or nonconformance. Traver's insight underscores the foundational role of measurement in achieving successful outcomes in engineering endeavors, thereby facilitating effective production practices.