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

Operating cycle concepts, Operating cycle considers to the average time lap...

Operating cycle considers to the average time lapse among the acquisition of raw material and the final cash realization. This notion is used to determine the needs of cash working

Basic assumption of transportation model, Basic Assumption of Transportatio...

Basic Assumption of Transportation Model The basic assumption of the model is that the transportation cost on a given route is directly proportional to the number of units tran

Types of costs, Types of Costs In short run, costs can be of three gene...

Types of Costs In short run, costs can be of three general kinds: Fixed Cost: Total fixed costs stay constant as volume differs in the relevant range of production. Fixe

Computation of working capital required, Computation of Working Capital Req...

Computation of Working Capital Required 1. Operating Cycle Period = M+W+F+D-C     = 101.38 +2

How can we draw a break even chart, How can we draw a break even chart ...

How can we draw a break even chart Under this method the variable cost line is drawn first and then fixed cost line is drawn over and parallel to the variable cost line. The fi

Letter of credit, In the documentary bills the seller faces a lot of risk a...

In the documentary bills the seller faces a lot of risk as the risk of non-acceptance or non-payment of goods. This poses a main risk for the seller. These additional securities in

Determining optimum cash balance, One of the main deities of the financial ...

One of the main deities of the financial manager is to keep a sound liquidity position for the firm hence the dues are settled as and while they mature. Separately from this the fi

Overhead analysis sheet, Ask question #1.The annual overhead costs for Mona...

Ask question #1.The annual overhead costs for Mona Claire Holdings which has three production centres and two service centres as follows; Indirect wages and supervision Machine

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