Answer:
The expense related to department B is $ 32,160
Explanation:
We are required to calculate the total cost for Department B.
Square feet total is $24000. The square feet occupied by B is 3400.
Therefore the expense for department B is 3400/10000 * 24000 = $8160
Now we need to allocate the advertising expense. We can allocate this based on the number of sales in dollar value per department. Therefore the cost for department B will be 300/1000*30000 = $ 9000
Administrative expenses should be allocated based on the number of employees. There are 24 employees in total. Department B has 8 employees.
Admin costs are $ 45000. Thus Department B's expense is 8/24*45000 = $15000
Total expenditure is therefore $8160 + $9000 + $15000 = $ 32160