Which of the following is a requirement of the controlled substance act?

a. written records must be kept for 10 years.
b. any controlled substance used or dispensed must be logged.
c. inventory of controlled drugs must be taken every 5 years.
d. controlled substances must be kept in a single-locked area.

Babies with very low or very high birth weight are less likely to survive. observe a graph of the data. me % babies born at different weights - babies born in that category which statement is a valid claim that could be made using the data in the graph? directional selection is occurring because the graph favors an extreme. mark this and totum save and exit next submit type here to search