The answer to your question is D never
Answer: When the switch is closed.
Explanation: The current is the flow of charges, the current can only flow when the switch is closed
Suppose a monopolist produces output where total revenue is maximized. At that output, the price elasticity of demand for the monopolist's output is equal to one.
What is Monopoly?
A monopoly is a market structure where one producer or seller holds a significant amount of influence within a certain market. Monopolies are forbidden in free-market economies as they limit customer alternatives and discourage competition. A company that enjoys monopoly status lacks replacements for its goods and faces little internal competition. Monopolies have the power to set prices and create barriers to entry for competing companies. Monopolies frequently benefit from economies of scale, the capacity to produce large volumes at reduced unit prices.
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Answer:
b) Descriptive
Explanation:
Descriptive research -
It refers to the questions of the research , designing the data and researching and analyzing the topic , is called the descriptive research .
it is also known as the observational research method .
From the data of the question , the Unistar Inc , need to opt for a descriptive research .
You get kind of a credit every time you buy something from the card issuer. that means you borrow money for the purchase you make from the card issuer with the promise to pay them at the end of the month (or whenever your contract tells you to). it's easy to switch credit cards and there are a lot of free contracts out there. better give your credit card number to someone you don't trust than your bank account number. cause in case of a fraud you can just change credit card. changing the bank account is a lot harder than changing credit card (plus the card issuer has the problem of not getting their money. not you)
