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

Management decision making, Decision-making is an integral part of all ...

Decision-making is an integral part of all management functions. It is the process of choosing the among alternative courses of action. Managers have to

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

What is master budget, What is Master budget Financial budget are conce...

What is Master budget Financial budget are concerned with cash receipts and disbursements working capital. Several functional budgets are integrated into master budget. This bu

Calculate transfer price - management control system, Calculate Transfer Pr...

Calculate Transfer Price - Management Control System? Question: Compute the Transfer Price for Product X and Y and the Standard Cost of Product Z as the intra company pricing r

Explain briefly about variances, Normal 0 false false false...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Describe budgetary control according to brown and howard, Budgetary Control...

Budgetary Control According to brown and Howard According to brown and Howard," budgetary control is a system of controlling costs which includes the preparation of budget coor

Identify which of the entities listed should record, Frontier Sports sells ...

Frontier Sports sells hunting and fishing equipment and provides guided hunting and fishing trips. Frontier Sports is owned and operated by Wally Schnee, a well-known sports enthus

Explain the characteristics of cost reduction, Characteristics of cost redu...

Characteristics of cost reduction 1) Cost reduction must be real : said through increase in productivity change in product design improvement in technology etc. 2) Cost r

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