Martha visited her doctor to request a medication called "Adderall to assist her in studying for the midterm and final written exam in philosophy, a course required for her degree program. The treatment plan requires multiple trials. The first two trials involved taking a prescribed medication. After two months of finishing the two trials, Martha returned to her doctor and complained that the medicine was not working after earning a 7/100 on the midterm exam. The doctor then increased the dosage of the current prescribed medication. In the 3rd month, Martha had barely passed the final exam and earned an overall "D" grade in the philosophy class. The first two trials illustrate while the third trial is ? Choose the best pairs. Placebo effect; Nocebo effect. Nocebo effect; Placebo effect. Nocebo effect; Nocebo effect.
