Answer:
It is logical to use this method when overhead resources are consumed by various products in substantially different ways throughout multiple departments.
Explanation:
A departmental overhead rate is considered to be a standard charge based on the units of activity produced by a business segment. Overhead rate at the department level are usually applied in a more refined cost allocation environment, where there is a need to apply overhead cost as precisely as possible.
Answer:
The answer is "$5500".
Explanation:
Analysis Differential:
Make Buy
Cost of variable 
Fixed- cost 
Purchasing cost 
Cost of opportunity 
Total relevant cost 
Increasing operating income 
Answer:
b. Electricity usage over a 24 hour period
Explanation:
Seasonality pattern of demand refers to the want or desire for a good which fluctuates as per the seasonal requirements. For example the demand for air conditioners is most during summers and almost nil during winters.
In the given case, Electricity represents seasonal demand in the sense that during day time, when several tasks are to be performed which are dependent on electricity, the usage is most and such usage falls as one moves towards the evening.
Thus, electricity usage over a 24 hour period represents seasonality pattern of demand.
The relative frequencies should be used in terms of comparing two data sets when you need to compare the data's class interval. This is being evaluated and use when two data sets are being compared and their interval is being computed and differentiated.
