A mobile phone is used by a user to perform communications-related tasks . It is used to transfer data between systems.
The most commonly used wireless communication protocol for cellular services. It employs packet switching technology, which divides data into packets for transmission before reassembling it at the other end. GSM is a digital cellular technology that provides mobile data and phone services on a wide range of devices. The Global System for Mobile Communication (GSM) is one of the 2nd telecommunications standards (2G). GSM is simply a wireless network that allows data to be transferred between mobile devices.
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Answer:
The correct answer is the option A: in the long run, the economy reaches full employment automatically.
Explanation:
To begin with, the concept of<em> ''Say's Law''</em> is a classical economic theory created by Jean-Baptiste Say whose main purpose was to establish the fact that the production of a good creates the demand of another product and that is due to the fact that if a producer sells its productions then he will use all the money earned in the purchase of another goods. Moreover, Say's Law has been one of the principal doctrines used in order to support the idea of the laissez-faire belief that a capitalist economy will naturally tend toward full employment at the long run without the regulation that a government can provide.
Answer:
The minimum selling price = $23
Explanation:
The minimum selling price to be acceptable for the special order be the same as the relevant variable cost of producing a unit.
The relevant variable cost = marginal cost of a unit
Marginal cost = Direct material + Direct labour + Variable manufacturing overhead + shipping cost
Marginal cost = 9+ 7 + (50%× 8) + 3= 23
The minimum selling price = $23
Note : The 50% balance of manufacturing overhead which represents unavoidable fixed costs is irrelevant for this decision. These are costs that would be incurred either way whether or not the special order is accepted.
The price of one country's currency expressed in terms of another country's currency is: A. by definition, one unit of currency. ... A. exchange rate between the U.S. dollar and another currency. B. exchange rate between two currencies, neither of which is generally the U.S. dollar.21