For the Per Se offense, the chemical test result is considered __________ evidence.

In the context of the Per Se offense, the chemical test result is considered presumptive evidence. This means that the test results serve as a strong indicator of whether a person is operating a vehicle under the influence of alcohol or drugs, specifically if their blood alcohol content (BAC) exceeds a certain legal limit.

Presumptive evidence acts as a starting point or baseline in legal scenarios, establishing a basis for prosecution without needing further proof to demonstrate intoxication if the threshold is met. The legal standard relies heavily on these test results to presume that driving under the influence occurred, thereby streamlining both the enforcement and judicial processes related to DUI cases.

This understanding aligns with how chemical testing operates within DUI laws, reinforcing the significance of BAC levels in enforcing drinking and driving regulations.