The debt of state and local government is mostly an external debt.
The financial obligations of the government sector are known as a nation’s gross government debt, often known as public debt or sovereign debt Government borrowing over time is mostly due to prior shortfalls in the budget. When a government’s expenses exceed its receipts, a deficit results. Both domestic and foreign residents may be subject to government debt.
Public debt management is the process of creating and implementing a strategy for managing the government's debt to raise the required amount of funding, and meet other goals of government.
Global government debt in 2020 was estimated to be worth $87.4 US trillion, The percentage of government debt in total debt (which includes corporate and family debt) reached its highest level since the 1960s, close to 40%.
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The external research that would be useful would be research.
Research could be divided into direct and indirect.
Direct research is being done by directly ask the potential customer what they want (through things like questionnaire)
And indirect research is being done through observation (pay attention to the market trend)
Answer:
Data mining refers to the ability of an organization to extract relevant information for a large reservoir of data that belong to its users for the purpose of increasing service/product efficiency.
One example of a company that requires data mining for the success of its business is Amazon. Amazon is categorized by many as an online retail giant. Their Customer-Centric approach to doing business is enhanced by their ability to leverage off historical data to reduce the time spent on resolving customer queries and/or complaints.
Generally, there are four basic data mining functions. They are:
- Prediction Function: This function allows for the owner to spot patterns in behavior and use this as a yardstick to predict for forecast other variables that will enable the increment in the quality of value offered/delivered.
- Function Description: This functionality highlights attributes of a set of data in the database
- Classification Function: This is very close to Function Description only that in this case, it helps in the creation of a model that describes the class or concept of data.
- Association Function: This functionality highlights the relationship between data
The above functions cannot be carried out by data query processing or simple statistical analysis because data mining involves the identification of patterns and relationships using algorithms whilst data query refers to the issuance of instructions in search of specific results.
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The leased line is a type of WAN (Wide Area Network) connection is not shared with other users and has continuously available communications channels. Leased line is a dedicated private circuit or data line that interconnects two or more sites. It is provided in exchange for a monthly fee or rent. It is <span>a kind of private telecommunication line with fixed bandwidth (rate).</span>
Answer:
The correct answer is controlled maintenance.
Explanation:
It is the maintenance whose mission is to maintain a certain level of service in the equipment, programming the interventions of their vulnerable points at the most appropriate time. It usually has a systematic character, that is, it intervenes even if the team has not given any symptoms of having a problem.
Some data transmission networks mess up the messages they send, so if the messages are sent in a certain sequence, they are not guaranteed to arrive in that same sequence. To solve this, the protocol must incorporate a mechanism that allows it to reorder the messages at the destination. This mechanism can be the numbering of the fragments, for example.
