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

Audio-visual materials, Audio-Visual Materials: Audio-Visual Materials...

Audio-Visual Materials: Audio-Visual Materials No comprehensive bibliography exists at present for identifying and selecting useful audio-visual materials. One series  of inde

Verbal communication , Verbal communication  The verbal communication i...

Verbal communication  The verbal communication is split in three sections as under:  Grammar:  Informal speech often uses abbreviations, contractions and colloquialisms

State five objectives that the ppa 2006 aims to achieve, QUESTION The P...

QUESTION The Public Procurement Act 2006 (PPA 2006) is a modern procurement legislation based on UNCITRAL Model Law. PPA 2006 was enacted in 2006 and came into force in 2008. A

Contract performance, Contract Performance Here let us see the final st...

Contract Performance Here let us see the final stages of completion of a contract. M onitoring You should closely monitor the performance of the consultant. This could

Organizational Behaviour, Case let 1 M/s. ABC Ltd is a medium-sized enginee...

Case let 1 M/s. ABC Ltd is a medium-sized engineering company producing a large-range of product lines according to customer requirements. It has earned a good reputation as a quic

Comparison of cobit 4.1 and cobit 5, Comparison of CobiT 4.1 and CobiT 5 ...

Comparison of CobiT 4.1 and CobiT 5 This review of CobiT 4.1and CobiT 5 does not include all possible elements of these two complex frameworks. Still, this review is exhaustive

Budget allocation register and work diary, Budget Allocation Register: ...

Budget Allocation Register: This is the basic financial guide for acquisition work and this must be consulted at the different stages of document selection, ordering and passi

Incident management and problem management, Question: (a) IT Service Su...

Question: (a) IT Service Support within the ITIL framework is divided in a number of processes. Compare and contrast the following processes: i. Incident Management and Prob

Determine the length of the dipole, Question: (a) A uniform linear arr...

Question: (a) A uniform linear array consists of 20 vertical dipoles, each spaced by half a wavelength in the horizontal plane. (i) If all array elements are fed in phase,

What motivates companies to indulge in major merging, QUESTION 1 What m...

QUESTION 1 What motivates companies to indulge in major merging or taking-over endeavours as a strategy to increase output and revenue? QUESTION 2 Short-, medium-, and

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