Z or t statistics, Managerial Accounting

Assignment Help:

Z or t Statistics

If n ≥30 we use Z, if, n < 30 we use t statistics. These statistics can be used to test the hypothesis:

Ho:  B = O that is, there is no relationship between X and Y
HA:  B≠ O There is a significant relationship between X and Y

The level of significance is α = 0.05

The degrees of freedom = n-k-1

Conclusion:

Reject Ho since computed T > tc. This means that there is a significant relationship between the labour costs and number of units.


Related Discussions:- Z or t statistics

Zero based budgeting, areas where zero based budgeting can be effectively u...

areas where zero based budgeting can be effectively used?

Organizing-motivation-role of management accountant, Organizing (1) It is...

Organizing (1) It is the establishment of the framework within which the required activities are to be performed and the designation of who should perform such activities. It inc

Financial manager''s role in inventory management, Financial manager's role...

Financial manager's role in inventory management The techniques of inventory management are very useful in determining the optimum level of inventory and finding answers to the

Characteristics of current assets, Working Capital management is affected t...

Working Capital management is affected through two characteristics of current assets that are as follows (i) short life span (ii) swift transformation in the other asset forms.

Case Study - Labor standards, Case Study Labor standards Geet...

Case Study Labor standards Geeta & Company has experienced increased production costs. The primary area of concern identified by management is direct labor. The compa

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

How the tax credit will affect price and quantity , 1. In order to boost th...

1. In order to boost the housing market throughout 2009 and into 2010, the federal government offered a tax credit to first-time home buyers and some repeat buyers.

Ratio analysis, Have lot of questions please any one help me

Have lot of questions please any one help me

Calculate the eoq, Calculate the EOQ An agent supplies 1000 units per ...

Calculate the EOQ An agent supplies 1000 units per calendar month (PCM) OF A PRODUCT TO CONSUMER. The cost per unit is £175 and the amount cost of storage space is £40. Associ

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