Brendan has decided to create a psychological intelligence test to assess the mental proficiency of applicants for a training program for astronauts. In order to ensure that his test is an effective i...
a) He should only include questions related to cognitive abilities.
b) He should consult with astronauts to understand the mental demands of their work.
c) He should rely solely on existing intelligence tests.
d) He should base the test on his own experiences and knowledge.