Answer:
0.40
Explanation:
The four firm concentration ratio = 10%+ 10% + 10% + 10% = 40% =0.40
I hope my answer helps you
Answer: D
Explanation:
Total assets changes when an account is written off under the allowance method.
Answer:
Following are the solution to this question:
Explanation:
In point 1:
Date Title post reference Dr. Cr.
30-sep Method work – refining 141 388000
Materials 131 385000
In point 2:
Date Title post reference Dr. Cr.
30-sep Method work – refining 141 141000
Payable Wages 251 141000
In point 3:
Date Title post reference Dr. Cr.
30-sep Method work – refining 141 96800
Factory overhead- refining 151 96800
In part B:
Date Title post reference Dr. Cr.
30-sep Method work – Sifting 142 625600

Method work – refining 141 625600
Answer:
$8,750
Explanation:
The computation of the depreciation expense under the straight-line method is shown below:
= (Original cost - salvage value) ÷ (useful life)
= ($160,000 - $10,000) ÷ (10 years)
= ($150,000) ÷ (10 years)
= $15,000
In this method, the depreciation is same for all the remaining useful life\
Now for the 7 months, the depreciation expense would be
= $15,000 × 7 months÷ 12 months
= $8,750
The 7 months is computed from July 1 to December 31
Answer:
Charlie consumes 100 books and 25 wines at pareto-optimal allocation, is the right answer.
Explanation:
According to the question, book is denoted with b whereas, wine is denoted with w.
The Utility function of Martha is- 
The Utility function for Charlie is- 
= $1 :
= $4
At pareto-optimality,

The budget constraint,

Therefore, it may be said that Charlie must consume 100 books and 25 wine at pareto-optimal allocation.