Question

A scientist tests a new cough medicine by giving it to a group who have colds. The scientist gives another group with colds a liquid and tells them it is cough medicine. The people in both group are women between the age of 20 and 30 who normally are in good health

Answer 1

posible mente es una equivocacion porque dijo que estaban refriados y les dió una medicina para la tos

Answer 2

Here's your asnwer.

50