Answer:
B. Grouting
Explanation:
These are the options for the question;
A. Epoxy resin
B. Grouting
C. Tensioning
D. Ranging
In the case of dormant cracks wider than about 1m, it is more economical to use grouting method.
Grouting techniques is a techniques that is achieved by removal of dirt or unwanted substance from the crack of the the faulty part and then grouting of the crack after which the surface is sealed by sealants. It should be noted that grouting is economical than other methods such as surface treatment.
Answer:
Economics of scope.
Explanation:
Economies of scope can easily described to be situations in which the long-run average and marginal cost of a company, organization, or economy decreases, due to the production of some complementary goods and services. An economy of scope means that the production of one good reduces the cost of producing another related good.
Economies of scope differ from economies of scale, in that the former means producing a variety of different products together to reduce costs while the latter means producing more of the same good in order to reduce costs by increasing efficiency.
The commercial farms have not offered assistance to the nearby subsistence farmers.
<h3>What is commercial farming?</h3>
Commercial farming is done to cultivate crops and cattle in order to gain money. Crops can be sold directly to consumers and businesses or processed into products like juices, jellies, pickles, and other foods.
Commercial agricultural practices: the raising of animals and food for market, frequently utilizing current technology.
Thus, The commercial farms have not offered assistance to the nearby subsistence farmers.
For more information about commercial farms, click here:
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These investments are commonly used when a business has a short-term excess of funds on which it wants to earn interest, but which will be needed to fund operations within the near future. These types of investments are usually very safe, but also have quite a low rate of return.
