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

Accounting period, 1. In common, accounting period is the time period refle...

1. In common, accounting period is the time period reflected by a series of financial statements.  2. In terms of taxation, it is twelve-month period a taxpayer uses to know

Conditions necessary in a control cycle, Conditions necessary in a control ...

Conditions necessary in a control cycle There are four necessary conditions that must be satisfied before any system can be said to be controlled. Such are as follows: (1) O

Status resources, Status Resources We had classified constraints as sca...

Status Resources We had classified constraints as scarce and abundant, depending respectively on whether or not the optimum solution "consumes" the entire available amount of t

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

Break even Analysis, I am part of a marketing group, and we are working on ...

I am part of a marketing group, and we are working on a project for a local cable company,they currently serve 3,200 customers and sell 50 wireless boxes a month,what I need to do

Trade credit, It is a spontaneous source of finance that is commonly extend...

It is a spontaneous source of finance that is commonly extended to business organization depending on the custom of the competition and trade prevailing within the organization and

What do you understand by marging of safety, Question: (a) A retail sto...

Question: (a) A retail store wants to evaluate how many units it must sell in order to earn a profit of Rs 10000 per month if the price of the unit is Rs 300, the average varia

Value added statements, VALUE ADDED STATEMENTS Are intended to show how...

VALUE ADDED STATEMENTS Are intended to show how much wealth or value has been created by the company’s operations and how the wealth has been shared out to interested groups e.

Operating cycle concepts, Operating cycle considers to the average time lap...

Operating cycle considers to the average time lapse among the acquisition of raw material and the final cash realization. This notion is used to determine the needs of cash working

Calculate the overall profit if the offer is accepted, Question : (a) ...

Question : (a) A company manufactures and sells two products A and B. Presently, it sells 600 units of A and 400 units of B at a price of £24 and £19 respectively. The unit

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