Answer:
The correct answer is c. Marginal analysis
Explanation:
Marginal analysis is a technique you can apply when you are comparing some options. We can say this analysis is an examination of the additional benefits of an activity compared to the additional costs incurred by that same activity. Using this technique you can maximize the potential profits.
The additional cost versus the additional benefit of a decision. In this case, Bill and Alma are analyzing if living 10 miles closer to their workplaces ( benefit) is worth the extra $25,000 in the cost of the house(cost). This is marginal analysis.
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Answer: See Explanation
Explanation:
First, we have to calculate the worth of factory A which will be:
= Cash flow / Cost of capital
= $19300 / 3.5%
= $19300 / 0.035
= $551428.57
= $551429
Cost of capital of Factory B = Cash flow / Worth
= $19,900 / $545,000
= 0.0365
= 3.65%
Cost of capital of Factory A = 3.5%
Cost of capital of Factory B = 3.65%
Worth of factory A = $551429
Worth of Factory B = $545,000
Therefore, factory A is more valuable than Factory B and Factory B is more risky than Factory A.
The closest to the minimum number of consumers needed to obtain the estimate with the desired precision is (b) 271
Explanation:
When the prior estimate of population proportion is not given , then the formula to find the sample size is given by :-
where E = Margin of error.
z* = Critical z-value.
As per given , we have
E = 5%=0.05
Confidence level = 90%
The critical value of z at 90% is 1.645 (By z-table)
Put all values in the formula , we get
n=0.25(1.645/0.05)²
n=0.25(32.9)²
n=270.6025≈271
Thus, the minimum sample size needed = 271
Hence , the correct answer is 271 .
Answer:
The cost of the units completed and transferred out of the department was $825,000.
Explanation:
The costs per equivalent unit for the month were $2.00 for materials and $3.50 for conversion costs.
= 150,000 units × ($2.00 + $3.50) = $825,000.
