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.
Your Responsible Officer has heard that materials will often be bought more cheaply at auction or tender than from wholesalers. He has also heard much about invitation to treat and
C hange initiator To meet the initial requirements for a Request for change (RFC), the change initiator is the person who initially perceive
Question 1 The type, structure, and composition of individual teams vary within an organisation. a) Differentiate between formal teams and informal teams, using appropriate
Q. Does FCA facilitate to support recycling? How? Ans. No. FCA does not defender recycling or any other waste management alternative. It provides a significant tool for an
Need for Literature Search: While the scientific and technical literature has been growing exponentially, the amount of time that any user has for reading this literature rema
Administration of Questionnaire: Questionnaire and interview schedule require different skills and different considerations for their administration. In the following
Government has decided to construct a tunnel via le Pouce Mountain to provide an alternative access to Port Louis for road users coming from the east. Assuming that roads on both s
QUESTION 1 Explain each of the following concepts- (a) PESTEL analysis of the macro-environment (b) Porter's five forces (c) Value chain analysis QUESTION 2 Th
Entire agreement The entire agreement clause must state that the contract is the final, complete, and total expression of the parties' agreement. Such an agreement helps in pr
PERIODICALS RECEIVING WORK: The work of receiving periodicals is perhaps the most difficult activity in the Periodicals Department. It requires thoughtful planning and systema
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: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd