In what settings are psychological tests most likely to be found today? What role does psychological testing play in contemporary society and how has this role changed since the inception of testing?

All of the following statements about brain development are accurate except

a. myelination is complete in many areas of the brain by the age of 4 years b. pruning of neurons occurs at different rates in different parts of the brain c. the cerebral cortex develops more slowly than the parts of the brain that are responsible for basic body functions d. experience-dependent aspects of the brain are open to the effects of experience as long as those experiences occur before the age of 3 years

An independent variable is ________ ; a dependent variable is ________

A) the manipulated variable; the measured result B) the treatment; the manipulated variable C) the manipulated variable; the treatment D) the measured result; the manipulated variable.