Option A and C
In quasi-contract cases, the defendant received a benefit from the plaintiff. In promissory estoppel cases, the defendant made a promise that the plaintiff relied on.
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Explanation:</u></h3>
A quasi-contract is a retroactive system among two parties who own no prior commitments to one another. It is designed by an expert to change a situation in which one individual takes something at the value of the other. The plaintiff must have provided a substantial thing or service to the added party with the expectation or assumption that mortgage would be supplied.
Promissory estoppel is a concept in contract law that hinders a character from performing reverse on a commitment even if a legitimate contract does not endure.
Two main characteristics of Public goods are that they are non-excludability and non-competitiveness. These characteristics make it difficult for market producers to sell their goods to the individual consumers. The Non-excludable means that it is expensive or impossible for users to exclude other users from using the product.
The US Border Patrol is a Public Good US Border Patrol is a public good because it is the non-competitive and non-exclusive. The Satellite TV is personal property. Equilibrium output is greater than efficient output when negative externalities exist in the market. Use the regulations that require firms to internalize external costs.
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Answer: a). Spain
b). none
c). 2.4
Explanation: a). Absolute advantage occurs when a country produces more of a good than the other country. In this case, Spain produces 50 units of Tractors while, Bolivia produces only 30 units of Tractors. Thus, Since Spain is producing more it has an absolute advantage in Tractors.
b). Both the countries are producing equal units of Cotton. Thus, we can say that none of them has an absolute advantage in cotton production.
c. Opportunity cost is the cost of the lost alternative. When Spain produces Tractors it is sacrificing production of Cotton. So, opportunity cost on 1 unit of Tractor will be,
Thus, 2.4 units of cotton which is given up is the opportunity cost of Spain for producing 1 unit of Tractor.
Answer:
d. Making the guest welcome, making the operation run correctly, keeping control operating costs.
Explanation:
The basic work of managers in the hospitality industry calls for: Making the guest welcome, making the operation run correctly, keeping control operating costs.
The hospitality industry's backbone is comprised of customer service, it is the foundation and cornerstone of all segments of the industry. A business may focus on one or all facets of hospitality but the level of success achieved is dependent on how well the managers and staff, are serving their customers.
