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

Calculate the eoq, Calculate the EOQ An agent supplies 1000 units per ...

Calculate the EOQ An agent supplies 1000 units per calendar month (PCM) OF A PRODUCT TO CONSUMER. The cost per unit is £175 and the amount cost of storage space is £40. Associ

Representation of simplex method, Representation of Simplex method We s...

Representation of Simplex method We shall use the example previously stated for the graphical solution. The standard form of the model is given by: Maximize :  Z = 3X E + 2

Explain the categories of the activity cost drivers, Explain the categories...

Explain the categories of The activity cost drivers The activity cost drivers can broadly be classified into following three categories: 1) Transaction drivers: for exampl

Explain the break-even analysis, Explain the Break-Even Analysis  The s...

Explain the Break-Even Analysis  The study of cost volume profit analysis is often referred to as break-even analysis and the two terms are used interchangeably by many. This i

Cost comprise impact, Cost comprise impact Some of the policy choices w...

Cost comprise impact Some of the policy choices which tend to have the maximum impact on cost comprise: Product performance, configuration, and characteristics Mix and

Internal Controls, What is the definition of internal controls

What is the definition of internal controls

Introduction to Management Accounting, What is Costco''s Financial decision...

What is Costco''s Financial decisions, Centralized or decentralized?

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