For practical purposes, sampling with replacement and sampling without replacement are comparable as long as only a small fraction of the population is sampled,
In sampling with replacement, the two sample values are independent. In sampling without replacement, the two sample values aren't independent.
Answer:
The old machine should be replaced.
Explanation:
Note: See the attached excel file for the the analysis showing whether the old machine should be retained or replaced.
From the attached excel file, the following calculation are made:
Variable Manufacturing cost of Retain = Initial Variable Manufacturing cost * remaining useful life of old machine = $592,600 * 5 = $2,963,000
Variable Manufacturing cost of Replace = New Variable Manufacturing cost * Remaining useful life of new machine = $505,500 * 5 = $2,527,500
From the attached excel, it can be observed that the total cost of Retain is $32,200 higher than the total cost of Replace. This therefore implies that the old machine should be replaced.
Answer:
Ethical dilemma
Explanation:
This scenario causes a situation of ethical dilemma or also known as ethical paradoxes or moral dilemma. In ethical dilemma both the available choices are wrong and are conflicting with each other the decision between right and wrong is ethics, but when such a situation arises the decision is to be taken by the person facing this ethical dilemma and his/her actions solely depends on the moral choices of the person and his/her views about ethics.
Answer: $10,906
Explanation:
Given that,
Purchased machinery at the beginning of Year 1 = $86,100
machinery has an estimated life of five years,
Estimated residual value = $4,305
Accumulated depreciation = $49,077 at the end of Year 2
Year 3 Depreciation expense:
= 
= 
= $10,906
Answer:
False
Explanation:
The scenario described above is called Showrooming, where customers just go to a store to find out about various products. They do not buy and look for alternative cheap options.
On the other hand, automated retailing occurs when products are stored in a machine that can dispense to customers.
An example is a soda vending machine.
