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

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

Working capital decisions, The decisions about long-term investment are dep...

The decisions about long-term investment are depends on judgments on future cash flows, the improbability of such cash flows and the opportunity cost also of the funds to be invest

A local retail shoe shop , Shoe Shine is a local retail shoe shop located o...

Shoe Shine is a local retail shoe shop located on the north side of Centerville. Yearly demand for a popular sandal is 500 pairs, and John Dirk, the manager of Shoe Shine, has been

Case Study - Labor standards, Case Study Labor standards Geet...

Case Study Labor standards Geeta & Company has experienced increased production costs. The primary area of concern identified by management is direct labor. The compa

Project, Ask question #MRead ALL instructions before getting started! ABC ...

Ask question #MRead ALL instructions before getting started! ABC Corporation is a new company that buys and sells office supplies. Business began on January 1, 2014. Given on th

Interoperate loans and deposits, In the current corporate world, this is a ...

In the current corporate world, this is a common practice of companies along with surplus cash to lend to another company for a short period generally ranging from 60 days to 180 d

Registered pension plan, How much would each be required to contribute to t...

How much would each be required to contribute to the QPP in 2011 based on their $70,000 salaries?   Please show your calculations. How much pension income would each have receiv

Illustration of short-term decisions, Illustration of short-term decisions ...

Illustration of short-term decisions These are, to a significant extent, determined by the excellence of the firm's long-term decisions. Illustration of short-term decisions in

What is pricing decision, Introduction to pricing decision A pricing d...

Introduction to pricing decision A pricing decision is one of the most crucial and difficult decision that a firm has to make. It is one of the most difficult decisions. Such

Calculate the standard cost and standard selling of product, Question 1: ...

Question 1: A company's budgeted production of Product Zebra for the month ending 30 November 2004 was 10,000 units. The fixed overheads were budgeted at Rs3,200,000. The st

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