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

Define the term quality, Question 1 Define the term Quality Question 2 W...

Question 1 Define the term Quality Question 2 What is the objective of Reliability? Discuss various issues involved in ensuring Reliability Question 3 What are the basic princ

Major ecosystems in the tropical marine environment, Problem: (i). De...

Problem: (i). Define the term ‘ecosystem' (ii). What are the three major ecosystems in the tropical marine environment. (iii). State and explain four main ecological

Document selection - library management system, DOCUMENT SELECTION: Yo...

DOCUMENT SELECTION: You have seen that acquisition work includes three distinct phases of activities. Document selection is the first phase. There are two aspects in document

Importance of a price adjustment clause, QUESTION 1 (a) List five requi...

QUESTION 1 (a) List five required elements of a valid contract. (b) Give one circumstance when a contract can be modified. (c) Give one reason for which a public body may

Purposes of research, Purposes: Description, exploration and explanat...

Purposes: Description, exploration and explanation are three main purposes of survey approach. a) Description: Surveys are frequently conducted for the purposes of ma

Library catalogue-introduction, LIBRARY CATALOGUE-Introduction Library...

LIBRARY CATALOGUE-Introduction Library catalogue is an essential and important tool for any library. This tool has been developed to facilitate the use of reading materials in

Can fca assist in setting up unit-based fees, Q. Can FCA assist in setting ...

Q. Can FCA assist in setting up unit-based fees ("pay-as-youthrow")? Yes. FCA can be a helpful means in developing fair and equitable service fees. It also allows communities i

Managerial economics, why is it important for managers to understand macro ...

why is it important for managers to understand macro economics

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