Question: An experiment is conducted to test a new anti-anxiety drug. Based on the results, 35 percent of the participants who received the medication reported decreased anxiety, compared to 36 percent of the participants who took the placebo. What conclusion should the researchers make? Need Assignment Help? Question options: A) The research participants need a more effective anxiety treatment. B) The drug may have led to an increase in anxiety. C) The research participants knew which group they were in. D) The drug itself probably has no real effect on anxiety.