Testing the slope, Managerial Accounting

Assignment Help:

Testing the Slope

The strong point of the relationship among the dependent variable and each of the independent variables can be determined using 3 methods:

1) Correlation coefficient (r): Correlation coefficient measures the degree of association between two variables such as the cost and the activity level.

2) Standard error of the slope (Sb):
Correlation coefficient measures the degree of association between two variables such as the cost and the activity level.

3) Z or t statistics:

If n ≥30 we use Z, if, n < 30 we use t statistics. These statistics can be used to test the hypothesis:

Ho:  B = O that is, there is no relationship between X and Y
HA:  B≠ O There is a significant relationship between X and Y


Related Discussions:- Testing the slope

Contigency theory, CONTIGENCY THEORY Some researchers have argued that ...

CONTIGENCY THEORY Some researchers have argued that the context in which budgetary control is used is as important as the style in which it is implemented and used. This is ter

Strategic positioning, Strategic Positioning The company must identify ...

Strategic Positioning The company must identify its strategic choices. This can be done from the firm’s objectives, which emanates from the firms mission. Strategies have to be

Continuous probability distribution, CONTINUOUS PROBABILITY DISTRIBUTION (U...

CONTINUOUS PROBABILITY DISTRIBUTION (USE OF NORMAL DISTRIBUTION) In reality the C-V-P variables might take any values in a continuous range. It could therefore be more appropriat

Cost anlysis, briefly discuss five characteristics of relevant cost

briefly discuss five characteristics of relevant cost

Public deposits, Deposits from the public are one of the important sources ...

Deposits from the public are one of the important sources of finance mainly for fine established big companies along with a vast capital base. The period of public deposits is rest

Temporary closure of factory or department, TEMPORARY CLOSURE OF FACTORY OR...

TEMPORARY CLOSURE OF FACTORY OR DEPARTMENT Here there is a similar situation to that of discontinuance of a product such as Model N40. A factory which is expected to earn some

Dynamic programming, Dynamic programming It is an extension which finds...

Dynamic programming It is an extension which finds solutions to problems involving a number of decisions which have to be made sequentially. For example, the amount of a produc

The roles of management accounting within a company., Review the roles of m...

Review the roles of management accounting within a company. 1.What is the most important role of management accounting? 2.How is that different than financial accounting? 3.What is

The total cost accumulated in the assembly department, Kent Company had 800...

Kent Company had 800 units of product in its assembly department's work in process inventory at the starting of the period. During the period 3,000 additional units of product were

Markov analysis, Markov Analysis It is a way of analyzing the current mov...

Markov Analysis It is a way of analyzing the current movement of some system in an effort to predict the future movement of the same system. There are two elements that must be

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