Engine: General Subjects

1. A The current data should be compared to the limit value without any concern for the historical trend or for the rate of change over time.
2. B The current data should be analyzed for the historical trend and for the rate of change over time, but without any concern for the limit value.
3. C The current data should be compared to the limit value and analyzed for the historical trend and for the rate of change over time.
4. D The current data should be compared to the limit value and the historical trend, but without any concern for the rate of change over time.

Tip: press A-D to answer