The f–test , Managerial Accounting

Assignment Help:

The F–test   

The significance of the regression results can be tested by using the F- statistics. The F-statistics is a ratio which compares the explained sum of squares and the unexplained sum of squares.

Therefore, F = mean sum of squares due to regression
                       Mean sum of squares due to residual

For calculation purposes:
F = r2 /K
    (1 – r2)/n-k-1


F statistics can then be used to test the hypothesis that the relationship between the dependent variables and all the independent variables is not significant.


Related Discussions:- The f–test

Public deposits, Deposits from the public are one of the important sources ...

Deposits from the public are one of the important sources of finance mainly for fine established big companies along with a vast capital base. The period of public deposits is rest

Motives for holding inventories, MOTIVES FOR HOLDING INVENTORIES If pro...

MOTIVES FOR HOLDING INVENTORIES If production and delivery of goods were instantaneous, there would be no need for inventories. However in reality, the manufacturing and purcha

Explain management accounting, Explain Management accounting Meaning &...

Explain Management accounting Meaning & definition: Management accounting is comprises of two words, Management and accounting. It is the study of managerial aspect of the ac

Steps of graphic analysis, Steps of Graphic Analysis There are four ste...

Steps of Graphic Analysis There are four steps in using graph paper to study cost-volume relationships: Step 1: Compute the scale which you will use: Volume is considered

What are the categories of zero base budgeting, Categories of zero base bud...

Categories of zero base budgeting The preceding discussion will reveal that zero base budgeting is based primarily on: 1) Development of decision units 2) Identification

Case study, Susan works in a real estate office that is equipped with up-to...

Susan works in a real estate office that is equipped with up-to-date copiers, scanners, and printers. She is frequently the only employee working in the office in the evenings and

Make or buy decisions under limiting factors, MAKE OR BUY DECISIONS UNDER L...

MAKE OR BUY DECISIONS UNDER LIMITING FACTORS One reason for buying products/services from another organisation is the scarcity of resources, so that the company may be unable t

Incremental analysis, What nonfinancial factors should management consider ...

What nonfinancial factors should management consider in making its decision on whether to accept or reject a special order?

Consistent Descion framing, What does it mean when we say consistency is th...

What does it mean when we say consistency is the central feature of economic rationality?

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