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

Explain decision unit - zero base budgeting, Explain decision unit - zero b...

Explain decision unit - zero base budgeting Decision units: an organization is divided among decision units. The manager of the decision unit justifies the relative budget

Determine the cost according to normality, Determine the cost according to ...

Determine the cost according to normality According to normality: under this category cost may be categorized as follows: Normal cost: it is the cost which is normally i

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

Batch size of one-jit features, Batch size of one Set up time is the am...

Batch size of one Set up time is the amount of time needed to adjust tools and to retool for various product. Long set ups a change over time make the production of batches wit

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

Prisoner''s dilemma- non-zero sum games, Prisoner's Dilemma To understand...

Prisoner's Dilemma To understand the prisoner’s dilemma, let’s consider a story as follows: Two peoples are arrested for a crime. The police lack enough evidence to convict ei

Define zero bases budgeting according to cima, Define Zero bases budgeting ...

Define Zero bases budgeting According to CIMA According to CIMA, ZBB is a method of budgeting whereby all activities are re evaluated each time a budget is set. Discrete l

Transfer pricing-purposes, Transfer Pricing Transfer pricing can contri...

Transfer Pricing Transfer pricing can contribute directly to the process of departmental performance measurement and indirectly to the measurement of product performance. A

Ira, Your financial advisor has recommended that you invest into your Roth ...

Your financial advisor has recommended that you invest into your Roth Individual Retirement Account (Roth IRA) the sum of $5,000. If you put in $5,000 today, what will this investm

The total cost accumulated in the assembly department, Kent Company had 800...

Kent Company had 800 units of product in its assembly department's work in process inventory at the starting of the period. During the period 3,000 additional units of product were

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