Multiple regression, Managerial Accounting

Assignment Help:

MULTIPLE REGRESSION

The least square regression equation discussed above was based on the assumption that total cost was determined by only one activity based variable. However, other variables are likely to affect labour costs such as labour hours, material costs, machine hours, etc. These may have an effect on labour costs.

The equation for the simple regression can be expanded to include more than one independent variable as shown below:

Y = a + b1X1 + b2 X2 + b3 X3 +………+bn Xn

For two independent variables, the function will be of the form:

Y = a + b1X1 + b2 X2

The normal equations can be given by:
∑y      = na + b1 ∑X1 + b2∑x2
∑X1Y  = a∑x1 + b1∑X12 + b2 ∑X1 ∑X2
∑X2 Y = a∑x2 + b1∑  X 1∑X2 +b2 ∑X2 

Normally computers are used for the solution of multiple regression.


Related Discussions:- Multiple regression

Cost concepts and estimations, in the past,the company had difficulties sep...

in the past,the company had difficulties separating semi-variable costs between varible and fixed costs.the company''s varible cost per unit consists of the cost of patrol,maintena

Expected future warranty claims, 1. Paid $350,000 to purchase furniture and...

1. Paid $350,000 to purchase furniture and leased it to DEF Corp. for 5 years. DEF agreed to pay $89,955 on July 1 for each of the next 5 years.  At the end of the lease term we ex

Determine abc system and service organizations, ABC System and service orga...

ABC System and service organizations The ABC system has been taken up as applied to a manufacturing organizations with the same efficiency. One basic characteristic of service

#titDescribe the "agency problem" and the Sarbanes-Oxleyle.., Discuss the d...

Discuss the dominant compensation philosophy, share value creation and the link between company size and executive pay. Solve Parmalat''s case, which may be found in reading No. 8.

Calculate the net increase or decrease in monthly profit, Painter Ltd, whic...

Painter Ltd, which manufactures and sells a single product, is currently producing and selling 102,000 units per month, which represents 85% of its full capacity. Total monthly cos

Illustrate the techniques used in management accounting, Determine the The ...

Determine the The tools and techniques used in management accounting 1. Financial policy and accounting : every concern has to take a decision about the sources of raising fun

Security analysis and portfolio management, Security Analysis and Portfolio...

Security Analysis and Portfolio Management Define Capital Market Line and how is it dissimilar from Security Market Line. Describe with illustrations?

Gathering data-plotting graph-cost estimating relationship, Gather data con...

Gather data concerning the relationship among the dependent and independent variables Collecting data is generally the most hard and time-consuming element of CER development.

Process Inventory, Hoe to find the cost of goods transferred under weighted...

Hoe to find the cost of goods transferred under weighted average method

Determine current budgets, Explain Current budgets Current budgets: the...

Explain Current budgets Current budgets: the period of current begets is generally of months and weeks. These budget relate to the current activities of the business. According

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