Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Sample and Sampling The sample represents the population of those critical characteristics you plan to study. In other words, if the sample is representative of th'e population you can say that what you have found out about the sample is true of the population. The term representative means that sample subjects are not selected haphazardly, but deliberately so that every element in the population has an equal chance of being selected for the study. If you take all the rural mothers of village "A" as your population, you will perhaps study one whole population. Whereas if you define your population as all rural mothers of India-you cannot possibly study the whole group. Even if you can, it is a waste of money and time. The process of selecting a fraction ofthe sampling unit of your target population for inclusion in your study is called sampling.
The population "element" consists of the characteristics or attributes of the subjects that the researcher wants to study. A true representative sample consists of similar elements; these are called the sampling elements. Each sampling unit can be the sampling element itself or it may contain a number of sampling elements. For example, the researcher wants to study the health status of rural mothers and finds that there are Hindu, Muslim and Christian mothers from which helshe can select the sample; hence each group becomes a sampling unit. In each unit, a number of sampling elements, mothers in this case are present.
Sampling technique will then involve getting representatives from each unit. Sampling refers to the process of selecting portion of the population that represents the entire population. A sample then consists of the subsets of the population. A single member of a population is called elements.
Problem: Dressel (1986) defines evaluation as "the collection and interpretation, through systematic and formal means, of relevant information which serves the basis for ration
Strategic and Operational Planning Strategic and Operational Planning Strategic and operational planning is largely confined to defining the objectives of the organisation,
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
Question 1: (a) Show what is meant by the managerial environment? Illustrate your answer with specific examples using both internal and external environmental influences within
What are some study techniques that I can use to study for the ACT??
Assignment: Model every process (in Microsoft Visio 2010-2013) you identify in this dialogue except when explicitly mentioned that you should not. Project Africa Case Patrick Wiz
Question : (a) What are the skills required from change agents in order to manage the different kinds of change effectively? (b) What are the four basic change management st
Measures to Minimise Book Losses: Steep rise in cost of books, ill-organised Indian book market which makes replacement of lost material difficult, dependence on foreign pu
Agency Method: The jobs included in the case of the agency method can be listed as follows: Sending list of periodicals asking for pro-forma invoice from the agent Scrutinisin
QUESTION a) In the day to day operations of the organisation daily activities are carried. Project management activities are also carried out in a planned manner. List the dist
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd