When you took your college entrance exam, students across the country took the same test at the same time with the same instructions. What characteristic of a good psychological test do these similarities reflect?

a. Norms

b. Validity

c. Reliability

d. Standardization

Describe how gravity and convection work together to move the plates in the plate tectonics theory

Should the government in china restrict the rights to the media/social media? why or why not?

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a. a researcher uses the customs office’s passenger lists for ships bringing immigrants to the us between 1820-1845 to track the numbers of immigrants from certain ethnic groups.b. a researcher conducts a linguistic study of comments posted on a local public blog.c. a developmental psychologist videotapes interactions between groups of toddlers and their care givers to determine which intervention methods most effectively manage aggression.d. a researcher asks the director of a local free clinic about the number of patients in the last two years with newly diagnosed hiv/aids.