If the psychologists want to test the g factor of intelligence, then he must collect data pertaining to correlations between performance on various intellectual or cognitively demanding tasks by the individual.
The g factor is a module developed in psychometric investigations of cognitive abilities and human intelligence. It is believed by most psychologists that it is the G factor or the general intelligence factor that distinguishes the intelligence among different individuals. It is a measure of verbal, spatial, numerical, linguistic and mechanical abilities of an individual and provides a general score based on which the intelligence is quantified. Intelligence tests are highly prevalent in many clinical psychology and neuropsychology situations and so they are also considered as neuropsychological measures. It is also efficient in determining the area of interest of the person.
Learn more about Psychologists at:
brainly.com/question/12011520
#SPJ4
