Answer:

Explanation:
Data provided in the question:
Cost of chair P = $60
Cost of chair Q = $90
Number of chair P ordered = p
Number of chair Q ordered = q
Now,
Total number of chairs ordered
= Number of chair P ordered + Number of chair Q ordered
= p + q
Total cost of chairs ordered = $60p + $90q
Therefore,
Average cost of a chair
= [Total cost of chairs ordered ] ÷ [Total number of chairs ordered]
= 
The economic policy that was most successful during the Great Depression is (D) increased government spending. It is a common view among economists that government spending on the war at least accelerated from the recovery of the Great Depression. Well, as always, other think that it didn't play a vital role in recovery.
Answer:
B.40,000 square feet
Explanation:
Calculation to correctly denotes the number of square feet and employees over which the Building Maintenance cost and Human Resources cost would be allocated
Employees Human Resources 4,000
Machining 15,000
Assembly 21,000
Number of square feet 40,000
(4,000+15,000+21,000)
Therefore the number of square feet and employees over which the Building Maintenance cost and Human Resources cost would be allocated is 40,000