List of top Psychology Questions on Psychological understanding

The characteristics of noise which does not effect task performance is :

Match LIST I with LIST II

List-I		List-II
A	Psychological issues pertaining to human environment interaction	I	Environmental design
B	Study of relation between living beings	II	Ecology and environment
C	All that is around us	III	Environment
D	Built environment	IV	Environmental Psychology

Choose the correct answer from the options given below

What is not required for a psychological test?