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

Labor standard, Describe the impact of different types of standards on moti...

Describe the impact of different types of standards on motivations and specifically,the likely effect on motivation of adopting the labor standard recommended?

What are the 7 feed from control to planning, 7 feed from control to planni...

7 feed from control to planning It is realized these days more than even before that management control is primarily a human activity which should focus on how to help individu

Consulting project, CONSULTING PROJECT Pricing and Production Decision...

CONSULTING PROJECT Pricing and Production Decisions at PoolOut Ltd  PoolOut Ltd manufactures and sells a single product called the "RainIn", which is a patent-protected au

Select appropriate alternative courses of action, Select Appropriate Altern...

Select Appropriate Alternative Courses of Action In practice, decision-making includes choosing among competing alternative courses of action and choosing the alternative which

C-v-p analysis under uncertainty, C-V-P ANALYSIS UNDER UNCERTAINTY A ma...

C-V-P ANALYSIS UNDER UNCERTAINTY A major limitation of the basic C.V.P analysis is the assumption that the unit variable cost, selling price and the fixed costs are constant an

Budgetary controls, BUDGETARY CONTROLS Control in a business is the pro...

BUDGETARY CONTROLS Control in a business is the process of guiding organization into viable patterns of activity in an environment. The main purpose of a control system is to m

Bridge loans, Bridge loans are obtainable from the banks and financial inst...

Bridge loans are obtainable from the banks and financial institutions while the source and timing of the funds to be raised is identified along with certainty. While there is a tim

Cost estimation, engineering method of cost estimation

engineering method of cost estimation

Management''s statement of responsibility, 1. A firm's independent auditors...

1. A firm's independent auditors have the responsibility to: a. assess the firm's accounting policies. b. ascertain the firm's profit potential. c. uncover all fraudulent

Cash to debt service ratio, Cash to debt service ratio  Cash to debt s...

Cash to debt service ratio  Cash to debt service ratio also known as debt cash flow coverage ratio is an improvement over the interest coverage ratio and is calculated. The

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