Wechsler Defined Intelligence as _____

Wechsler defined intelligence as _____.

A) a general ability that underlies performance on mental tasks
B) the global capacity to act purposefully,to think rationally,and to deal effectively with the environment
C) a unique combination of several different primary mental abilities that are used in conjunction with each other
D) a set of eight relatively independent capacities and capabilities that differ from person to person
E) the ability to integrate and organize analytic thinking with creativity and practical understanding