Answer:
The data-mining technique that creates a report or visual representation is summarization.
Explanation:
The business world has changed drastically over the years in terms of marketing and service delivery because of growth in technology. The use of machines and internet has caused a greater need for access and analysis of information in such a way that can make a business thrive in the market. This means that most businesses have to look into better data-mining techniques that can assist them in the competitive business environment.
The different data mining techniques include; association-rule learning, classification, summarization and regression. They are explained further as follows:
1. Association-rule learning: this is a machine learning technique that discovers a relationship between large databases using the concept of strong rules.
2. Classification: this technique finds similarities in features of two or more data sets and groups them into the same category.
3. Regression: this is a predictive technique that is used to identify and analyse the likelihood of a specific variable.
4. Summarization: this technique takes the results from the data and puts it in a way that it is short and understandable by most people. It usually involves the use of tables and other data summarization software like Excel sheets to represent the data in a way that conclusions can easily be drawn. Data summarization is important especially in the digital world where large amounts of data are available for analysis and transfer. This technique helps in breaking down huge data into short comprehensible reports that can easily be used for quick decision making.
Answer:
directive behaviors
Explanation:
Path-goal theory is a theory developed on the concept of leadership.
It believes that when the leader that is the management follows a directive behavior that is it straight away provides guidance about the responsibility of the job, the nature of work to be done and the method of doing such job, then it automatically creates a aim and objective of the work done.
Directive behavior influences lower management about the technique of doing job early and that the work is done in the manner defined.
This itself aims at descriptive in nature, along with being directive.
Answer: The firm issued common stock in 2013.
Explanation:
Since the firm has never paid a dividend to its common stockholders, we can see that the firm issued common stock in 2013.
Looking clearly at the common equity section, we can see that there was an increase in the common stock from $1000 to $2000.
The reduction in the retained earnings from $2340 to $2000 also shows that there was a loss.
Based on the above scenarios, we can say that the firm issued common stock in 2013.
Answer:
The fan does not see the relevance of the brand advertisement.
Explanation:
Trust :)
Since the problem assumes annual compounding, then the
relationship of forward rate and spot rates is given in the equation:
f1,2 = ((s2^2 / s1) - 1)
Therefore,
f1,2 = ((1.069^2 / 1.063) - 1)
f1,2 = 0.075 = 7.5%
Forward rate is 7.5%.
