Galton Is a Key Psychologist Credited with Inventing

Multiple Choice

Galton is a key psychologist credited with inventing:

A) Hazard perception tests, null hypotheses and frequency tables
B) Mazes for rats, case studies and the line graph
C) A mental-testing laboratory, twin studies and the scattergraph
D) Laboratory assistants, the EEG and the bar chart
E) The IQ test, foetus scanning and pie charts