Answer:
1.- Without Retrospective effect
2.- No as it comes from a change in estimations not an accounting error.
3.- yes. It will give a full explanation about the reasons to extend the useful life.
4.- Depreciation expense for 2021: 60,000
Explanation:
1.- The change in the useful life does not represent an accounting error. It comes from the estimation process.
800,000 - 160,000 x 2 = 480,000 book value at beginning 2021
480,000 / 8 new useful life = 60,000 depreciation per year.
There are various things that could be bought or sold by an auction such as Collectibles and art, antiques, real estate sporting goods etc.
There are several ways to conduct an auction, but the first-price auction and second-price sealed-bid auctions are the most common. In first-price auctions, the person whose bid is highest than the base offer will win the auction. The highest bidder in a sealed-bid auction with a second price pays for the second-highest bid. If there are several bidders on a piece of real estate, for instance, the property will go to the highest bidder, but in this situation, the highest bidder will only have to pay the price of the second-highest bid.
The cost-benefit analysis indicates that auctions will aid in the sale of the rare products at a price over its minimum worth, based on the cost-benefit analysis. The best profit will therefore be made in this situation, but the consumer surplus is still positive.
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Answer: Statement D
Explanation: Qualitative characteristics are those characteristics the values of which cannot be calculated appropriately and the one that cannot be recorded in the books as they do not have any quantitative value.
In the given problem cost of machine at which it is purchased is its value, Depreciation is the value of original cost which has been used and amount at which the machine used can be sold is its value.
Hence among all the options Option D shows qualitative characteristics.