Size of sample, Other Management

Assignment Help:

SIZE OF SAMPLE:

Large  samples are more  representative  of the population of interest than the sinall  samples. There  are no specific  rdes for determining the desired sample size.  If the researcher  uses  the probability  sampling method  smaller samples are needed than non probability  sampling. 

A  sample size of minimum  30 will  be  adequate according  Poscoe  (1975), but it can  bc  as  large  100, 500,  1000, etc. Most nursing studies are  limited  to  small convenient samples. Generalization to total population is usually difficult to make with any degree  of confidence. The use of  small  samples dictates the need  for  studies  to  be  replicated. If several investigators find similar results, generalization  to other population  are more appropriate.  


Related Discussions:- Size of sample

Reasons for a negotiation , Reasons for a negotiation  As we now aware ...

Reasons for a negotiation  As we now aware that negotiation is a process, we will now learn the reasons for which the negotiation plays a crucial role.   Detailed negotiatio

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?

Functions of library classification , Functions of library classification :...

Functions of library classification : Functions of library classification can be summarised as follows: i) Library classification helps to arrange documents in a systemati

Case let r2 of Org. Behaviou, If you were one of the other foreman, what co...

If you were one of the other foreman, what could you do to make Rajinder''''s transition easier.

Explain the pat jackson''s process, Question 1 Strong employee relatio...

Question 1 Strong employee relations equals solid organizations. Companies that interact effectively with workers financially outperform those that don't. Illustrate five m

Explain the captive market, Question 1: Over the past years, the accom...

Question 1: Over the past years, the accommodation industry in general has had to move away from a captive market, diversify its range of products and services in order

Job description of the deputy estate manage, Question: a. Outline the ...

Question: a. Outline the needs when appointing Security and Domestic staff. b. Prepare the job description of the Deputy Estate Manage including the skills and ethics requ

Organizational culture, Organizational Culture A common perception held...

Organizational Culture A common perception held by the industries members is a system of shared meaning. For most people, organizational culture is something they cannot descri

Quality management, . During the analysis of a process that was evaluated, ...

. During the analysis of a process that was evaluated, a situation arose where it was seen that the variability of the data points collected was non-random on several occasions, i.

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