Answer:
Answer is A. USD 80/-
Explanation:
Using FIFO costing, we get:
- <u>Gross Profit = Sales - Cost of Goods Sold
</u>
COGS (Cost of Goods Sold) for two units,
COGS = First purchase + Second purchase
COGS = $70 + $80
COGS = $150
Sales = $230
- <u>Calculating the Gross Profit:
</u>
GP (Gross Profit) = Sales - Cost of Goods Sold
GP = $230 - $150
GP = $80
Answer:B) Copyright
Explanation:
A copyright is a legal protection that gives the original inventors of a product the exclusive right to manufacture, sell ,use a product for a limited time.
A copyright prevents others from duplicating a product during the years the copyright is active.
A trademark is a logo of a brand , product or company.
Patent is a legal right given to an inventor that prevents others from using ,duplicating or selling the invention for a period of time usually twenty years.
A warranty is an agreement between a buyer and a seller where the seller agrees to replace or make repairs when certain damages occur to a product within a specified period.
Treaty is a written agreement agreed to by countries and international organisations.
Answer:
visible trade in economics, exchange of physically tangible goods between country involving import and export it is distinguished from invisible trade
Option C. When tests are used as part of the selection process, care must be taken to ensure that the test being used is both valid and reliable. A test is reliable if it consistently creates or measures accurate results time after time.
<h3>What is meant by reliability?</h3>
This is the term that is used to refer to the fact that the test is consistent and if it is replicated over and over again it is still going to keep producing the same results as it first did.
Reliability is one of the attributes or characteristics of a good test or research. Hence we can conclude that When tests are used as part of the selection process, care must be taken to ensure that the test being used is both valid and reliable. A test is reliable if it consistently creates or measures accurate results time after time.
Reda more on reliability here: brainly.com/question/1265793
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