Hi - can I please get assistance on the following:

The St. Lucia Blood Bank, a private charity partly supported by government grants, is located on the Caribbean island of St. Lucia. The blood bank has just finished its operations for September, which was a very busy month due to a powerful hurricane that hit neighboring islands causing many injuries. The hurricane largely bypassed St. Lucia, but residents of St. Lucia willingly donated their blood to help people on other islands. As a consequence, the blood bank collected and processed over 20% more blood than had been originally planned for the month.

A report prepared by a government official comparing actual costs to budgeted costs for the blood bank appears below. Continued support from the government depends on the blood bank's ability to demonstrate control over its costs.

Liters of blood collected 590 Medical supplies $ 7,473 Lab tests 5,071 Equipment depreciation 3,115 Rent 1,150 Utilities 651 Administration 11,689 Total expense $ 29,149 470 $ 6,110 4,888 2,800 1,150 575 11,184 $ 26,707 $ 1,363 U 183 U 315 U 76 U 505 U $ 2,442 U Cost Formulas Medical supplies $13.00q Lab tests $10.40q Equipment depreciation $2,800 Rent $1,150 Utilities $575 Administration $10,150 + $2.20q l Revenue and Spending Variances Liters of blood collected Medical supplies $ Lab tests Equipment depreciation Rent Utilities Administration $ Total expense