Explain which one of the four contingency variables that impact a company's organizational structure is likely to have the most impact on either Trader Joe's or Chick Fil A's performance. Which organizational structure would be best forthe Trader Joe's or the Chick Fil A that opens in the Argyros Forum? Give two reasons to support your answer. Explain how two different job characteristics in Hackman and Oldham's Job Characteristics Model could be used to enrich the job of shelf stocker at Trader Joe's or the job of order filler at Chick Fil A.