00:01
To determine whether the accountee would potentially save money by contracting algicar -based collection service to waste management, we need to compare the cost of the current in -house operation with the proposed cost for waste management.
00:18
So we'll start by calculating the unit cost for each division, which is solid waste collection division and solid waste disposal.
00:29
For the collection part, the calculation would be total collection cost, number of collections multiplied, which is divided by 2, 107, divided by 2, multiplied with 150, and that's how we will cost, which is number of hours operated.
01:57
The total cost, number of hours operated, multiplied with cost per hour, which is 8 multiplied by 5, multiplied by 52, multiplied by 7.
02:18
So all of these values add up to 107.
02:31
And you find the total solid waste collection division cost here.
02:39
And the next is solid waste disposal, disposal division cost.
02:47
For the operation cost, operator cost, operator cost, number of operators multiplied by salary per operation, 17 multiplied by 40 ,000.
03:14
Next is landfill, landfill facility cost, total cost, facility cost multiplied, divided total facility cost.
03:41
Next is the debt service and insurance, which is 1 million per year.
03:52
And the tax is supplier, the supplier, cost, cost for supply, divided by debt per week, multiplied with debt per week, which is 416, divided by 80 ,000, multiplied 100 ,000.
04:33
So you add up all these values here and you get the final answer...