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

What is budgetary control, What is Budgetary control Budgetary control...

What is Budgetary control Budgetary control is the process of determining various budgeted figures for the enterprises for the future period and then comparing the budgeted fi

What is direct material cost variance, What is Direct material cost varianc...

What is Direct material cost variance It can be defined as the difference between the standard costs of direct material specified and the actual cost of direct material used.

CH 7, Hickory Company manufactures two products—14,000 units of Product Y a...

Hickory Company manufactures two products—14,000 units of Product Y and 6,000 units of Product Z. The company uses a plantwide overhead rate based on direct labor-hours. It is cons

Assignment help , Excercise 2-5 Granger products had the following transac...

Excercise 2-5 Granger products had the following transactions for the just completed month. The company had no beginning inventories. a)$75,000 in raw materials were purchased

Determine the phases of product life cycle, Phases of product life cycle ...

Phases of product life cycle The life cycle of a product having of four phases viz., introduction growth maturity decline during introduction phase a product is launched into

Stating dependent variable-cost estimating relationship, State (or select) ...

State (or select) the dependent variable (Y) Will the CER be employed to estimate price, labor hours, cost, material cost, or some other measure of cost? Will the CER be employ

Advantages of participatory budgets, Advantages of participatory budgets ...

Advantages of participatory budgets Information from employees most recognizable with each unit’s needs and constraints is included. Knowledge spread amongst numerous lev

Minimal regret criterion-laplace criterion of rationality, Minimal Regret C...

Minimal Regret Criterion : This method seeks to minimize the maximum regret that would occur from choosing a particular strategy or alternative.  The regret is the opportunit

Non-zero sum games, Non-Zero Sum Games Within very vast situations of p...

Non-Zero Sum Games Within very vast situations of possible non-zero games, varying degrees of co-operation exist between the participants. Games theory has been sufficiently de

Explain the terms - cost object and activities, Explain the terms - Cost ob...

Explain the terms - Cost object and Activities Cost object : it is an item for which cost measurement is required for example a product or a customer. Activities: these c

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