Question

A researcher conducts an experiment to test the claim that new drug Y is more effective than standard drug X in inhibiting arousal. The researcher randomly assigns participants to receive drug Y or drug X, and subsequently measures arousal. In this experiment, participants receiving drug & constitute the ________.

Answer 1

Experimental group.

Step-by-step explanation:

It should be noted that when a research is being conducted on a variable such as drug, it will be tested in some subjects like animals and human being, just to affirm its effectiveness.

Therefore, an experimental group are participants which are exposed by that independent variable , that is still under study.

Note that, the data from the experimental group are usually compared with that of the control group,to know how the variable is performing.

The group of people that do not take part in the experimental test are known as the control group.

In this case, the drug Y is the independent variable , that was used in the experimental test, while the drug X is the dependent variable, that has been in existence before, that is, it has passed through the experimental test stage and succeeded.