Reference no: EM132327709
Assignment: Part 1: Time Series analysis: discuss the revenue data similar to what I have showed in the Sear example is expected: scatter plot of revenue; linear trend; moving average; structural break. Your company revenue may not exhibit strong seasonality. For practice purpose, you are required to fit a moving average to your revenue data nevertheless.
First explain what the graph tells you as a manager about the trend, seasonality, and structural break in this company data. Then conduct research to find out how management actually made the decisions in the data.
Note: you do not need to provide the graphs that cannot be obtained using Excel (eg. the four figures shown in the second to last slide in the Time Series Analysis ppt file)
Part 2: Linear regression using Macro data:
a. Select one variable from the macro data file that you believe can be highly correlated with the revenue data.
b. Run a simple linear regression using the macro variable as the independent variable and the revenue data as the dependent variable. Report the regression results: show the excel output.
c. Note that the dates for the revenue data and macro variables do not necessarily match each other. You will need to determine the date range that has available data for all variables and drop the extra data. For example, if the date for GDP ranges from 2000 to 2015 and the revenue data ranges from 1995 to 2016. Then you would only keep data from 2000 to 2015.
d. Comment on the significance of the slope coefficient. Briefly discuss the relationship (positive or negative) between the dependent variable and the independent variable. Is the relationship expected?
e. Report R-squared and briefly comment on the fitness of the model based on your opinion.
Where was the study conducted and who was target population
: What conclusions were made? How could the results of this study be helpful to health educators? Where was the study conducted and who was the target population?
|
Contemporary Educational Management
: Contemporary Educational - Delegation is one of the most important methods of promoting democracy in a school/educational institution". Debate this statement
|
Discuss your initial thoughts about the solution
: The video(s) selection is directly related to at least one of the Course Learning Outcomes (CLOs), and presents a solution(s) to a business problem.
|
How models can use real data to create forecasts
: Chapter 17 introduced some challenges to policy making in developing countries. If you were an analyst working for the St. Petersburg Informational.
|
First explain what graph tells you as a manager about trend
: First explain what the graph tells you as a manager about the trend, seasonality, and structural break in this company data. Then conduct research to find out.
|
Describe hate crime explain why it is hate crime
: 1.5 page paper that discusses your views about Hate Crimes. Describe a hate crime explain why it is a hate crime.
|
Recognize examples of hypotheses-theories-natural laws
: Differentiate between of science, and parascience, pseudoscience. Define and recognize examples of hypotheses, theories, natural laws, and mathematical laws.
|
What purpose does the electoral college serve
: What purpose does the electoral college serve? Does it still serve as a protection for small states, or is used as a way to control the political process with.
|
What is unique about each approach
: Compare the seven-step Cyber Kill chain to the six-step and five-step cybersecurity life cycles. Determine what, if any, are the real differences.
|