Total risk rank the following three stocks by their level of total risk, highest to lowest. rail haul has an average return of 10 percent and standard deviation of 15 percent. the average return and standard deviation of idol staff are 15 percent and 25 percent; and of poker-r-us are 12 percent and 35 percent.

rail haul, poker-r-us, idol staff
idol staff, poker-r-us, rail haul
poker-r-us, idol staff, rail haul
idol staff, rail haul, poker-r-us

The following cost data pertain to the operations of montgomery department stores, inc., for the month of july. corporate legal office salaries $ 75,300apparel department cost of sales"evendale store $ 97,200corporate headquarters building lease $ 50,300store manager's salary"evendale store $ 12,900apparel department sales commission"evendale store $ 11,550store utilities"evendale store $ 12,800apparel department manager's salary"evendale store $ 10,450central warehouse lease cost $ 18,600janitorial costs"evendale store $ 11,800 the evendale store is just one of many stores owned and operated by the company. the apparel department is one of many departments at the evendale store. the central warehouse serves all of the company's stores. required: 1. what is the total amount of the costs listed above that are direct costs of the apparel department? 2. what is the total amount of the costs listed above that are direct costs of the evendale store? 3. what is the total amount of the apparel department's direct costs that are also variable costs with respect to total departmental sales?