Answer:
Dependent variable
Explanation:
When we conduct an experiment, the two variables we have are the dependent and the independent variables. The independent variable is the one that is changed or controlled in the experiment. The experiment attempts to find the effect of the independent variable on the dependent variable. Therefore, the dependent variable is the one that measures the effect of the manipulation.
They got it from China since they had silk and porcelain there
Answer:
The correct answer is B, bloomers improved more on an IQ test than did non-bloomers.
Explanation:
The theory behind this experiment is that the treatment you give each individual affects their performance. Once labeled as bloomers those students became more confident and interested in class. The teachers were also affected, for they became more interested and paid closer attention to those individuals. Rosenthal and Jacobson would call that a self-fulfilling prophecy. At the end of the experience, it was noted that the IQ coefficiency of those students randomly labeled as bloomers had increased. The special subconscious treatment they had received by their teacher played an important role in those results.
