Doctors chase and sanborn are conducting an experiment on effects of caffeine on memory. participants are randomly assigned to a caffeine or non-caffeine group; there a recall on of items on a word list is later assist. which pair correctly identifies a variable in this experiment?

Type the correct answer in the box. spell all words correctly. what regulations are provided to ensure that the physical location of a childcare center conforms to required regulations set by the respective governing body of that area? are provided to ensure that the physical location of a childcare center conforms to required regulations set by the respective governing body of that area.