Answer: Nontariff barriers
Explanation:
Nontariff barriers are trade barriers that are used whereby the import and export of goods and services are restricted. It should be noted that the restriction is not by tariffs but can include include embargoeds, quotas, sanctions, and levies.
The main reason for trade barriers are to generate revenue for the government and also to protect the local industries.
<span>A nation seeking to escalate its overall productivity might
be best assisted by investing money into technology. Developments and advances
in technology which interprets into a more productive economic activity as
creation and delivery of goods and services are improved.</span>
Answer:
4
Explanation:
Given:
A company employs two office assistants for every nine architects and
ratio is given = 2:9
Question asked:
How many new office assistants will it need to hire as it plans to hire eighteen new architects = ?
Solution:
Let ratio of new office assistants = 
Ratio of two office assistants for every nine architects = 2:9
By using formula of ratio and proportion:
Ratio of two office assistants for every nine architects : : ratio of new office assistants for eighteen new architects,
2 : 9 : :
: 18

By cross multiplication,

Dividing both side by 9,

Thus, 4 new office assistants will it need to hire.
Answer:
The floatation cost may be defined as the cost that is incurred or earned by any organization or a firm whenever they issue new stocks in the market. Here in the context, Mosaic Ltd is having shortage of money to incur the cost of the upcoming preference shares that they will issue. So they had raised deposits from another firm, Rosaic Ltd which had a surplus amount of fund. The money raised by Mosaic is a kind of security bond or transfer of money to another party for the safe keeping. The other firm i.e Mosaic Ltd. will return the money to Rosaic Ltd. later.
Answer:
The three main reasons that might make n-tire architectures used in online businesses are Their intuitive system structure for administrators, their layering organization of processes, and the ability to maintain data separated in two different pools.
Explanation:
Three main reasons make n-tire architecture could be used in an online business.
The first one is that its structure allows administrators to identify the problems of the webpage and focus on the matter instead of having to review all of the structure to find out what is going on.
The second reason is that its layering organization provides the best setup to reuse applications. Which in other words says that the structure itself can make it possible to apply this structure to different purposes.
The third one is that the data access and data storage pools are separated and can be reviewed as well as provide maintenance to them in different times, to keep some functionality available in the process to test it and review if it works properly instead of doing it all together and testing after the process is done.