Correlation coefficient, Managerial Accounting

Assignment Help:

Correlation coefficient (r)

Correlation coefficient measures the degree of association between two variables such as the cost and the activity level.

r = nΣxy   -  Σx  Σy
     [nΣx2 – (Σx)2 ] [nΣy2  - (Σy)2]


When the degree of association among the two variables is very close then it would be almost possible to plot the observation on a straight line and r will be almost equal to one.

-1≤ r ≤ 1

If r= -1, then the two variables are said to be perfectly negatively correlated
If r = +1, then the two variables are perfectly positively correlated
If r = 0, then there is no correlation between the two variables.


Related Discussions:- Correlation coefficient

Factoring services, Factoring Services: All subsequent services are offer ...

Factoring Services: All subsequent services are offer through the factor apart from the core service of purchasing receivables. 1)    Sales credit management and Ledger adminis

What are the features of performance budgeting, What are the features of pe...

What are the features of performance budgeting The main features of performance budgeting are:  a)  Classification into functions activities or programmers.  b)  Specifyi

Activity –based techniques, Explains how activity –based techniques can be ...

Explains how activity –based techniques can be used to improve performance

Explain short term budgets, Explain Short term budgets Short term budge...

Explain Short term budgets Short term budgets: these budgets are generally for one or two years and are in the form of monetary terms. The consumer's good industries like su

Working capital finance from banks, Working capital is a necessary requirem...

Working capital is a necessary requirement for any type of business activity. Banks in India nowadays constitute the main suppliers of working capital credit to any type of busines

Computation of working capital required, Computation of Working Capital Req...

Computation of Working Capital Required 1. Operating Cycle Period = M+W+F+D-C     = 101.38 +2

Net current assets forecasting method, It is the most practical way of esti...

It is the most practical way of estimating working capital needs. In such method, the finance manager gets ready a working capital forecast. While preparing such forecast, firstly

Determine the internal factors of pricing decision, Determine the Internal ...

Determine the Internal factors of pricing decision 1) Organization factor: pricing decision occur on two level in the organization. Overall price strategy is dealt with by to

Cash planning, Firms need cash to invest in inventory, receivables and fixe...

Firms need cash to invest in inventory, receivables and fixed assets and to create payments for operating expenses, so as to increase earnings and sales and make sure the smooth ru

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