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

Calculation of weighted average cost of capital, Calculation of weighted av...

Calculation of weighted average cost of capital (WACC) Market values Market value of equity = 5m × 4.50 = $22.5 million Market value of preference shares = 2.5m × .0762 =

Describes the certainty equivalent coefficient method, Q. Describes the Cer...

Q. Describes the Certainty Equivalent Coefficient Method? Introduction: - Certainty equivalent coefficient process which makes adjustment against risk in the estimates of futur

Volatility risk, Expected volatility is a major factor that affects t...

Expected volatility is a major factor that affects the value of an option. Expected volatility of an option on bond is referred to as 'expected yield volatility'. The

Computing the expected total return for investment, To compute the total ...

To compute the total returns we need the investment horizon, reinvestment rate and the price of the bond at the end of the investment horizon. Steps involved in computi

Describe the major financial problems of a firm, Describe the major financi...

Describe the major financial problems of a firm The three questions posed above cover between them the major financial problems of a firm. Or we can say that financial manageme

Factors determining dividend policy, Q. Factors Determining Dividend Policy...

Q. Factors Determining Dividend Policy? (1) Financial Needs of the Firm: - Financial requirement of a firm are directly related to the investment opportunities available to it.

Explain about types of costs, Q. Explain about Types of costs? Thus two...

Q. Explain about Types of costs? Thus two types of costs are involved in keeping cash balance in a business- (i) Opportunity Cost (ii) Transaction Cost When cash balan

Dow jones global index (djgi), Dow Jones Global Index (DJGI) The DJGI a...

Dow Jones Global Index (DJGI) The DJGI aims to cover 95% of market capitalisation at country level. As with FTSE and MSCI, there are the same 23 developed markets, but with gre

L.P Program, LP Problem, Financial Management Max Z = 107x1+x2+2x3 Subject ...

LP Problem, Financial Management Max Z = 107x1+x2+2x3 Subject to 14x1+x2-6x3+3x4=7 16x1+x2-6x3 3x1-x2-x3 x1,x2,x3,x4 >=0

Paper on Estate Planning (3–5 pages), Evaluate the tools commonly used in e...

Evaluate the tools commonly used in estate planning, including trusts, life insurance, and annuities. Compare the tools as to how they would apply for a couple in their mid-50s who

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