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

Decision making, A local government authority owns and operates a leisure c...

A local government authority owns and operates a leisure centre with numerous sporting facilities, residential accommodation, a cafeteria and a sports shop. The summer season lasts

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

Advantages and limitations of game theory, Advantages and limitations of ga...

Advantages and limitations of game theory Advantage: Game theory helps us to learn how to approach and understand a conflict situation and to improve the decision maki

What are the classification and computation of variances, Classification an...

Classification and computation of variances The computation and analysis of variances is the main aim of standard costing. The variance is the difference among the standard pe

Explain the characteristics of cost reduction, Characteristics of cost redu...

Characteristics of cost reduction 1) Cost reduction must be real : said through increase in productivity change in product design improvement in technology etc. 2) Cost r

Steady state condition, Steady state condition In many cases, the Marko...

Steady state condition In many cases, the Markov process will converge to a steady state or equilibrium. In general, as number of transitions `n' increase, the state values

Accounting for business decision, Predisco ( like myob) online project, ple...

Predisco ( like myob) online project, please let me know if u can do it.

Time series, How to solve a Time Series problem for a five year period

How to solve a Time Series problem for a five year period

Terms of payment, Terms of payment vary broadly in practice. At one conclus...

Terms of payment vary broadly in practice. At one conclusion, if the seller has financial resources, she or he may extend liberal credit to the buyers, conversely the buyer pays in

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