The following technology matrix describes the relationship of certain industries within the economy to each other. (A&F, agriculture and food; RM, raw materials; M, manufacturing; F, fuels industry; U, utilities; SI, service industries) 
For each 1,000 units of raw materials produced, how many units of agricultural and food products were required?
Definitions:
Emotional Instability
A characteristic of individuals who experience rapid, intense emotional changes that are difficult to predict.
MMPI
Minnesota Multiphasic Personality Inventory, a psychological assessment that evaluates personality traits and psychopathology.
Personality Inventory
A questionnaire or other standardized instrument designed to reveal aspects of an individual's character or psychological makeup.
Big Five Trait Dimension
A model proposing five main dimensions used to describe human personality: openness, conscientiousness, extraversion, agreeableness, and neuroticism.
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