Answer:
The players' anxiety levels
Explanation:
A dependable variable, as the name implies, is the variable that depends on other variables or factors. It is usually the variable that is tested when conducted a research and is dependent on the independent variable. The aim of the relaxation intended by Coach ezell was to ease the tension and anxiety levels of her players. Hence she uses the independent variable in this case, which is switching to classical music, to test the dependent variable, which is the anxiety levels of her players.