In the randomized block analysis, the dummy variable Z1 represents the treatment group and the dummy variables Z2, Z3, and Z4 indicate Blocks 2, 3, and 4, respectively

Considering the biology of memory, which of the following scenarios is most likely to occur?

A. Alex develops an intense height phobia due to an experience that activates his amygdala. B. Beatriz learns to perform a double axel jump due to an experience that activates her striatum. C. Thuy scores 100 percent on her history final due to an experience that activates her cerebellum. D. Malik learns all the lines for his role in the class play due to an experience that activates his medulla.

The right of privacy in research means that ________.

A. children have the right to concealment of their identity on all information collected in the course of the research project B. investigators do not have to reveal the true purpose of their study to participants under the age of 12 C. children must have access to all the data in every study in which they participate D. researchers cannot ask children personal questions that might make the children feel uncomfortable