Sampling error and sampling bias, Other Management

Assignment Help:

SAMPLING ERROR AND SAMPLING BIAS:

Sampling error may  be  deiined  as the difference between  data obtained  from random sample and data  obtained  from  entire population.  Error may  be contained  In  sample data even when most careful  random sampling procedure has been used in obtaining the  sample sampling  error  is  not  under  researchers control. It is caused  by  the chance variations  that may occur when the sample is  chosen to represent  a population value. 

Sampling bias  occurs when  researcher  does not carefully select samples. Non- probability sampling methods are subjecrs  tc sampling bias. Sampling  error occurs  by  chance and researcher  causes  sanlpling bias.  


Related Discussions:- Sampling error and sampling bias

Describe how an energy management program can be implemented, Question 1: ...

Question 1: Green buildings are known to be buildings that emit less carbon oxides and are therefore less harmful to the environment. Describe an existing green buildin

Project approaches for capability development, P roject Approaches for Cap...

P roject Approaches for Capability Development The project team must understand the difference between quality assurance and control. Both are the essential elements of qualit

Microform catalogue - Modern Forms, Microform Catalogue: In microform ...

Microform Catalogue: In microform catalogue, entries are greatly reduced and printed upon a film or fiche. The microform cannot be read by naked eyes. A suitable microform rea

What do you mean by pre-shipment finance, Question 1 When you establish an...

Question 1 When you establish an export firm there are numerous regulations which have to be followed. List the steps in establishment of an export import firm. Describe the proce

Explain security risk management process, Question: a) Describe why the...

Question: a) Describe why the following security measures are important for e-banking and how are they implemented? (i) Data Confidentiality (ii) Data Integrity (iii) Aud

Million Word Dictionary, What does the word icy has to do with the word rem...

What does the word icy has to do with the word remote?

What are the main elements of tqm, QUESTION 1 (a) What do you understan...

QUESTION 1 (a) What do you understand by the term 'Enterprise Resource Planning (ERP)? Discuss the evolution of ERP (b) How business process re-engineering can be integrated

Explain the concept of synergy, QUESTION 1 (a) Explain the concept of s...

QUESTION 1 (a) Explain the concept of synergy (b) Using examples, discuss the main areas/sources of potential synergy when two companies merge (c) What are the problems i

Environment and natural resource management, discuss merits and demerits of...

discuss merits and demerits of common property regimes and open access property regimes

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