Except... it’s not a bar. And it’s three economists, not one.

One of the common tools of quality assurance is acceptance sampling. Acceptance sampling uses the observed properties of a sample drawn from a lot or batch to make a decision about whether to accept or reject that lot or batch.

Plastic is becoming a major problem worldwide: In 2012, the United States alone produced roughly 32 million tons of plastic waste, while recycling only about 9 percent of its plastic, according to the Environmental Protection Agency.

I recently conducted a few exit interviews for clients, asking people about their reasons for leaving. What did they value about the organization? What advice would they offer that could benefit the organization?