What does a Breath Test Report require in terms of breath samples?

A Breath Test Report requires at least two breath samples, but it is not mandatory to provide more than that. The Intoxilyzer 9000, which is used for breath testing, operates on the principle that the average of two valid samples helps ensure accuracy and reliability in measuring blood alcohol concentration (BAC).

While the machine captures the necessary data from the tests, the use of multiple samples allows for confirmation of consistent results. If the first sample is invalid or shows an anomaly, the operator can use the second sample to ensure the readings are reliable. This procedure decreases the likelihood of false readings and improves the overall integrity of the test results. Therefore, while more than one sample can be beneficial for cross-referencing data, only two samples are strictly required for a valid report.

The other options do not align with the established protocol for breath testing and the legal standards concerning BAC evidence collection. Therefore, the correct understanding of the requirement is that at least two breath samples are involved, making the right answer the one that reflects this practice.