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vovangra [49]
3 years ago
14

When you code a union that combines two result sets, each result set must have the same number of columns?

Business
1 answer:
zavuch27 [327]3 years ago
6 0
I believe the answer is The result set must be derived from different tables. Hope I helped!
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Answer:

The explicit cost of flight includes cost of fuel, maintenance cost, payment to pilot.

Explanation:

The explicit costs are the direct costs incurred during the process of production or business. Here, the payments made to the pilot will be a variable cost, the cost of fuel, etc will be explicit cost.  

The marginal explicit cost is the increase in the explicit cost with an additional output. The incremental cost of flight correctly determines the marginal explicit cost.  

Opportunity cost is the cost of sacrificing the alternative. Here, the marginal opportunity cost will be the revenue that the firm would have earned by renting the flight to other firms or individuals.

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3 years ago
Current disposable income held to buy consumption goods in the future is referred to as:______.
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The current disposable income held to buy consumption goods in the future is referred to as saving.

Consumables are goods that are best suited for their end use. In other words, the end-user of consumer goods is the consumer themselves, and capital goods are the goods used to manufacture consumer goods.

Common examples include food, drink, clothing, shoes, and gasoline. Consumer services are usually intangible products or actions that are produced and consumed simultaneously.

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3 0
2 years ago
What is work?
bekas [8.4K]
Work refers to any useful activity.
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3 years ago
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3 years ago
True or False<br><br> To raise money, a partnership can sell stock.
nataly862011 [7]

Answer:

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Only the public listed corporations can trade stocks and sell them to the open public in a registered stock exchange.

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