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

Marginal and absorption costing, How marginal costing would improve the pro...

How marginal costing would improve the problems faced in absorption costing on manipulation of profits.

Manufacturing Budget Analysis, Tom Emory and Jim Morris strolled back to th...

Tom Emory and Jim Morris strolled back to their plant from the administrative offices of Ferguson & Son Manufacturing Company. Tom is manager of the machine shop in the company''s

Standard conventions in game theory, Standard conventions in Game Theory ...

Standard conventions in Game Theory Consider the following table as shown below: X plays row I, Y plays Column I, X wins 3 points X plays row I, Y plays Column II, X los

Optimum solution, Optimum Solution From the stand point of implementing...

Optimum Solution From the stand point of implementing the LP solution, the mathematical classification of the variables as basic and non-basic is of no importance and should be

What is scientific standards and variance analysis, What is  Scientific st...

What is  Scientific standards and Variance analysis The important steps of standard costing as described above may be summarized as follows; 1) Scientific standards: stand

Determine the traditional classification, Determine the Traditional classif...

Determine the Traditional classification a) Balance sheet or position statement ratios: balances sheet ratios deal with the relationship among two balance sheet item e.g., th

Ilustrate the debt equity ratio, Debt equity ratio Meaning: this rati...

Debt equity ratio Meaning: this ratio establishes a relationship among long term debts and share holders funds. Objective: the objective of computing this ratio is to me

Case study, yolande tzar came to norethen ireland

yolande tzar came to norethen ireland

Support each classification with appropriate rationale., For this assignmen...

For this assignment, please complete and submit Task 1 and Task 2 as described below. Task 1: Classifying Cash Flows The following are transactions, events, and changes in balances

What are the advantages of kaizen costing, Advantages of kaizen costing ...

Advantages of kaizen costing 1) Record individual tasks 2) Instantly replay observation 3) Select and use best practice 4) Categorize activities using kaizen terminolo

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