What does a discrepancy refer to in broadcasting?

A discrepancy in broadcasting typically refers to the difference between the air schedule and the as-aired log. This situation arises when there is a mismatch between what was planned to be broadcast at a specific time and what actually aired. For example, if a program was scheduled to air at a certain time but was replaced by another show, the log will reflect the actual airing, while the air schedule would indicate the intended program. Identifying such discrepancies is crucial for maintaining accurate records, ensuring compliance with contractual obligations, and for regulatory purposes.

While other options may be related to broadcasting, they do not align with the specific definition of a discrepancy. Variation in signal strength refers to changes in the broadcast signal quality, inconsistency in programming time pertains to scheduling issues, and failure to meet regulatory requirements involves not adhering to broadcasting laws and guidelines. Each of these concepts is important in the field of broadcasting; however, they do not capture the precise meaning of "discrepancy" as it relates to the comparison between scheduled and actual content aired.