Azus is an international food products company with subsidiaries in many countries. It employs host-country nationals extensively in each of its foreign locations. The corporate human resources (HR) function in Azus focuses primarily on coordinating relevant activities with their counterparts in each foreign location. Each subsidiary has its own fully functioning HR department that is responsible for managing all local HR issues for lower- and upper-level employees. In the given scenario, which of the following staffing models does Azus employ? A) Regiocentric staffing model
B) Polycentric staffing model
C) Ethnocentric staffing model
D) Geocentric staffing model

Vulcan flyovers offers scenic overflights of mount st. helens, the volcano in washington state that explosively erupted in 1982. data concerning the company’s operations in july appear below: vulcan flyovers operating data for the month ended july 31 actual results flexible budget planning budget flights (q) 56 56 54 revenue ($350.00q) $ 16,500 $ 19,600 $ 18,900 expenses: wages and salaries ($3,300 + $91.00q) 8,354 8,396 8,214 fuel ($31.00q) 1,904 1,736 1,674 airport fees ($870 + $35.00q) 2,730 2,830 2,760 aircraft depreciation ($11.00q) 616 616 594 office expenses ($240 + $1.00q) 464 296 294 total expense 14,068 13,874 13,536 net operating income $ 2,432 $ 5,726 $ 5,364 the company measures its activity in terms of flights. customers can buy individual tickets for overflights or hire an entire plane for an overflight at a discount. required: 1. prepare a flexible budget performance report for july that includes revenue and spending variances and activity variances.