Indicate the psychologists who developed the ‘’ giant three’’ and the ‘’big five or the five factor model’’. What are the specific traits that were mentioned in the ‘’giant three’’ and the ‘’big five...

Indicate the psychologists who developed the ‘’ giant three’’ and the ‘’big five or the five factor model’’. What are the specific traits that were mentioned in the ‘’giant three’’ and the ‘’big five or five factor model’’.

State one specific condition one for each that will necessitate the use of the qualitative and quantitative demand forecasting.