Final answer:
An abrupt shift in QC control values, known as a dramatic overshoot and collapse, can occur in response to changes in economic factors that affect the quantity of goods or services supplied at various prices.
Step-by-step explanation:
An abrupt shift in the QC (Quality Control) control values is called a dramatic overshoot and collapse. This can occur when there is a disruptive change in some economic factor, such as a change in technology or government regulation, that causes a different quantity of goods or services to be supplied at every price.
For example, if new regulations are implemented that restrict the use of certain materials in manufacturing, it could lead to a sudden decrease in the quantity of products that can be produced, resulting in an abrupt shift in the QC control values.
In summary, an abrupt shift in QC control values, known as a dramatic overshoot and collapse, can occur in response to changes in economic factors that affect the quantity of goods or services supplied at various prices.