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

Comparing between real and planned outcomes , Comparing real and planned ou...

Comparing real and planned outcomes and responding to Divergences from Plan The final phases in the process outlined in figure shown below of comparing real and planned outcome

Determine the cash flow budget - monthly cash disbursement, where can I get...

where can I get the solution for the question on this link: http://www.expertsmind.com/questions/determine-the-cash-flow-budget-monthly-cash-disbursement-30145416.aspx I have att

What is standard costing, What is Standard costing Standard cost is a p...

What is Standard costing Standard cost is a predetermined cost. It is a determination in advance of production of what should be the cost. When standard costs are used for the

Strategy, Strategy A business characteristically invests considerable t...

Strategy A business characteristically invests considerable time and money in developing or creating its strategy. Employees, harried with day-to-day tasks, sometimes fail to s

Explain discretionary fixed costs and semi variable costs, Discretionary fi...

Discretionary fixed costs and Semi variable costs Discretionary fixed costs are those which are incurred as a result of management discretion. These costs have two importan

Constructing the model, Constructing the Model Steps: 1) Identif...

Constructing the Model Steps: 1) Identify the objectives of the simulation (A detailed listing of the results expected will help to clarify the output variables. 2) R

Total overhead cost variance, Problem From the following data, calculat...

Problem From the following data, calculate overhead variances of following: (a) Variable overhead expenditure variance (b) Fixed overhead expenditure variance (c) Total ov

Simulation models, SIMULATION MODELS Simulation is a method of analyzin...

SIMULATION MODELS Simulation is a method of analyzing a system by experimentally duplicating its behavior. Management accountants can be able to make meaningful inferences conc

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