Answer: The system analyst is one of the most important members in any organisation. These system analyst has to analyse different data of the organisation which would help to bring out the different any new business policy changes or any kind of improvement.
Explanation:
An example to know this better would be the system analyst of a telecom company. Here the role of the system analyst would be bring out the design and implementation of new telecom information system and also should be aware of previous data of the organization. The system analyst would also be responsible to bring out the new business policies based on latest telecom standards and ensure the systems conforms to the latest standards.
Answer:d) Mono-alphabetic substitution rules
Explanation: Poly-alphabetic cipher is the cryptography that is done by using the many alphabets in substitutional way. They are supposed to have a good security because they use cipher text alphabets for the encryption and then decrypts it.
Substitution of the alphabets is done by the rule of the mono-alphabetic substitution rules.Other given options are incorrect because they are not used in the cryptography of the alphabetic cipher. Thus option (d) is the correct answer.
The top-level domain is usually .com, .org, .net, and many more.
A critical thinker is someone who is actively engaged in a thought process. Active thinking is that process of making judgments about what has happened while critical thinking involves a wide range of thinking skills that eventually leads to a desired outcome. Active thinking prompts learning during complex problems situations and provides learners with an opportunity to think about how a problem will be solved. As a result, it will help them evaluate, analyze, and intercept information.
Treasury bond − Diversified mutual fund - Stocks.
An investment is an asset or item that is purchased with the hope that it will generate income or will appreciate in value. All investments involve some degree of risk. In finance, risk refers to the degree of uncertainty or potential financial loss that could happen in an investment decision.
In general, as investment risks rise, investors seek higher returns to compensate themselves for taking such risks. Relying on personal resources has more risk than relying on public resources of producers.
Usually, a portfolio made up of 60% stocks, 30% mutual funds, and 10% Treasury bonds would be considered to be the highest risk portfolio.
