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 the break-even analysis, Explain the Break-Even Analysis  The s...

Explain the Break-Even Analysis  The study of cost volume profit analysis is often referred to as break-even analysis and the two terms are used interchangeably by many. This i

Summary journal entries, Stine Company uses a job order cost system. On May...

Stine Company uses a job order cost system. On May 1, the company has a balance in Work in Process Inventory of $3,730 and two jobs in process: Job No. 429 $2,150, and Job No. 430

Help, Computing equivalents units and assigning costs to completed units an...

Computing equivalents units and assigning costs to completed units and ending work in process; no beginning inventory or cost transferred in (30 -45min) Sue Electronics makes CD p

Feedback control system, Feedback Control System Feedback is informatio...

Feedback Control System Feedback is information about actual achievements or actual results produced within the organization (e.g. management control reports) with the purpose

Acceptance and allocation of resources , Acceptance and Allocation of Resou...

Acceptance and Allocation of Resources Managers, subsequent a review and analysis of all decision packages, will establish the level of resources to be assigned to each decisi

Find the formula for the quarrys short-run supply curve, Let a quarry's cos...

Let a quarry's cost function of producing Q tons of stone per hour be given by TC = Q 3 - 10Q 2 + 40Q + 25, so that marginal cost function is MC= 3Q 2 - 20Q + 40. (i) Find th

Sales, Ask question #MinimumYears Purchase Costs Running cost discount fact...

Ask question #MinimumYears Purchase Costs Running cost discount factor 8% Running cost Savings PVS 0 -7000 -7000 1 2000 0.926 1852 5556 3704 2 2500 0.857 2142.5 5999 3856.5

Budget, You recently began a job as an accounting intern at Indoor Racing L...

You recently began a job as an accounting intern at Indoor Racing Ltd. Your first task was to help prepare the cash budget for February and March. Unfortunately, the computer with

Role of the management accountant, Define role of Management Accountant ...

Define role of Management Accountant The main role of management accountant is defined below. Planner e.g. budgeting Information provider e.g. operating statement

International management challenges of globalization., what is the topic ab...

what is the topic about? what are the practical implications? what are the practical criticisms?

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