Answer:
The answer is a. conformance quality.
Explanation:
Conformance quality occurs when the specific quality standards of a product are met.
The concept is based on customers' needs and expectations. For example, if an internet company offers a 20Mb/s connection, a lower rate will be considered as low conformance quality. This is measured with a tolerance range, meaning the customer is willing to accept a little variation as long as it's not too evident or problematic.