Convenience sampling, Other Management

Assignment Help:

Convenience Sampling - A convenience sample is a group of  individuals who  are readily available to participate in a study. That is, the choice of the  sample  is  left completely to the convenience  of the  investigator. The cost  involve  in picking  up  the sample  is minimum and the cost of data collection  is also generally  low. For  example, the investigator wants to study  the demand  for the types of soft drinks. The interviewer  can go to some soft drinks shop and can  interview shopkeepers who happens  to come to  that particular shop and ask them questions regarding their choice  for soft drinks. Convenience sample suffers from excessive bias  from known and unknown source and also there  is no way  that the possible errors can be quantified. It  is good  for taking a quick opinion poll developing tools such as questionnaire or interview schedule and for preliminary study before developing an elaborate research proposal.  


Related Discussions:- Convenience sampling

Community of practice, Community of Practice Communities of Practice (C...

Community of Practice Communities of Practice (CoP) are a network of people who are engaged in the process of collective learning in a shared domain. In the organisational cont

Cataloguing-in-publication, Cataloguing-in-Publication (CIP): Centrali...

Cataloguing-in-Publication (CIP): Centralised cataloguing led to the logical step of publishing bibliographic entries of documents in the publication itself, on the reverse si

Discuss the importance of having ilo standards on safety, QUESTION 1 De...

QUESTION 1 Describe the various methods that can be used at a place of work to ensure that the storage and handling of materials are carried out in an effective and efficient m

Record maintenance in java, Record Maintenance in Java: PROJECT DETAI...

Record Maintenance in Java: PROJECT DETAILS                 Title                 :           Record Maintenance             Client              :           Mansoft

Explain how cryptography works, a) Differentiate between encryption and dec...

a) Differentiate between encryption and decryption. b) Explain how cryptography works. c) List down three examples of symmetric key algorithms and two examples of asymmetric

R charts, R Chart In this part we are going to look at control charts w...

R Chart In this part we are going to look at control charts which are directed towards monitoring the variability in case of individual characteristics like the variability in

Information services, INFORMATION SERVICES: In the earlier Unit of thi...

INFORMATION SERVICES: In the earlier Unit of this Block (Block 1, Unit 1), you have learnt about the concept and need for information. In this context, it has been emphasised

Information and other related concepts, INFORMATION AND OTHER RELATED CONCE...

INFORMATION AND OTHER RELATED CONCEPTS: You may often hear or read in newspapers and other popular magazines about "exponential growth of information" or "explosion of informa

Define personality, QUESTION (A) Define personality (B) Explain, wit...

QUESTION (A) Define personality (B) Explain, with example, the structure of personality according to the psychoanalytic theory (C) Defense mechanisms are unconscious stra

Applying six sigma strategy to project management processes, A pplying Six...

A pplying Six Sigma business strategy to project management processes When an organisation would like to introduce the Six Sigma for the new management strategy, the following

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