Which of the following terms means excessive thirst?

After a drug trial is complete, what is the minimum amount of time that the DEA requires records of the study and a viable sample of the drug to be kept?

A) 6 months B) 1 year C) 2 years D) 5 years

The results of a precision study are shown below. What is the percent coefficient of variation for the study?

Mean = 100 mg/dL Standard deviation = 2.5 mg/dL Variance = 6.25 mg/dL A. 1.5% B. 2.0% C. 2.5% D. 6.25%