Irregular variation in time series analysis, Financial Management

Assignment Help:

Irregular Variation

As the name suggests, the movement of the variable is random in nature without consistency and therefore, highly unpredictable. Since this type of irregularity exists for very short durations, the period under consideration will be of days, weeks and at the most of months. An appropriate example would be, a sudden spurt in the price of the share of a company rumors of a takeover. The irregular variation is shown in the figure below. Irregular variation is so inconsistent, that there is not a suitable mathematical model which would explain the phenomena under consideration.

Figure

520_irregular variation.png

Till now we have expressed the variations in terms of only one variation throughout. In the real world, this is seldom true and more often we find time series exhibiting more than one type of variation. In this part, we look at an example and examine it for three components of variation leaving out irregular variation.


Related Discussions:- Irregular variation in time series analysis

Why do businesses spend time effort and money, Why do businesses spend time...

Why do businesses spend time, effort, and money to produce forecasts?  Explain. Businesses fail or succeed depending on how well prepared they are to deal with the situations t

Credit control - account receivable management, Q. Credit control - account...

Q. Credit control - account receivable management? Once credit has been established it is important to review outstanding accounts on a regular basis so overdue accounts can be

banking in business, a. Talk about the role of banking in business.  b....

a. Talk about the role of banking in business.  b. Set out the precise role played by Investment Banking and the challenges of corporate governance.

Working of australian securities and investment commission, Working of ASIC...

Working of ASIC ASIC as an independent government body enforces and regulates company and financial services laws to protect consumers, investors and creditors. It keeps the pu

Case let 1, which type of approaching to each firm

which type of approaching to each firm

Mushrooming of public private partnerships, Question 1: i) Activity Bas...

Question 1: i) Activity Based Costing is better than the Traditional Product Costing. Discuss, by making use of empirical evidence ii) The replacement of cash-based accounti

Illustrations of substantive tests, Illustrations of substantive tests ...

Illustrations of substantive tests Agree a sample of wages payments to the existence of these individuals and personnel records. Agree a sample of cashbook payments to

Define the meaning of rate of return on investment, Define the meaning of r...

Define the meaning of rate of return on investment An investment project which provides positive NPV when its cash flows are discounted by cost of capital makes a net contribut

Financial ratio , Ratio Calculation:   A 'Financial Ratio' is an ind...

Ratio Calculation:   A 'Financial Ratio' is an index that relates two accounting numbers and is obtained by dividing one number by the other. Various Ratios are - 1. L

Propose which investment plan, Problem There are two investment plans i...

Problem There are two investment plans in the market whose details are given below based on which you need to decide which investment plan you need to select. Propose which inv

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd