Which area of research specialization in psychology studies many of the traditional topics in psychology (such as sensation,learning,and motivation)

A)  psychometrics
B)  experimental psychology 
C)  cognitive psychology
D)  educational psychology

Experimental psychology studies many of the traditional topics in psychology such as sensation, learning, and motivation through experimentation and empirical research. Psychometrics focuses on measurement of psychological traits and abilities, cognitive psychology studies mental processes such as perception, memory, and problem-solving, and educational psychology focuses on learning and teaching in educational settings.