dq 1 Exercise 1-9) Zoya Arbiser, regional manager of Gold MedalSports Shops, is reviewing the results of 15 stores in her region.Store managers are moved annually. Each store manager’s income isvery dependent on the direct contribution margin of that store. Forthe past year, Store 9 has been managed by a person who hasoperated several other profitable stores in recent years and isabout to be promoted to a larger store. Zoya notices several itemsthat bother her.