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!
TYPES OF SAMPLING:
Sampling plans can be grouped under two categories-probability sampling and non-probability sampling. Probability sampling uses a technique by which the researcher ensures the probability, that each element of p~pulation will be included in the sample. That is each element has an equal or known chance of being included. It utilizes some form of random selection because of which greater confidence can be placed in the representativeness of probability samples. Non-probability samples use non-random methods i.e. there is bias in the selection. There is no assurance that every element has a chance of being included or, in other words the researcher cannot estimate the probability that each element will be included in the sample. Refer to Figure 4.1 and note the purpose of probability and non-probability sampling. The population values such as mean of standard deviation is called a Parameter whereas the measured value of the sample is termed statistic. We infer the parameter from the statistic when we know that the sample is a true representative of population. Refer Block 4 for further details of parameter and statistic.
It is one thing to understand the basic importance of being a media literate individual of knowing its basic elements and necessary skills. It is quite another to live a media lit
Overview of Project Quality Management The process of ensuring all project activities, that are necessary to plan, design and implement a project are efficient and effective wi
Critically analyze Mr. Vincent’s reasoning
The Kardex System: This system was introduced by the Remington Rand of India, Ltd. It is a type of visible record system maintained in a steel filing cabinet. Each unit cabine
Question 1 Discuss the various tools used for understanding data Question 2 Write short notes on The Enterprise Project Management Model Question 3 Explain communities o
In 2000, various instances were reported in which Ford owners with Firestone tyres were experiencing tyre blowouts ultimately causing around 150 deaths and over 500 serious injuri
A c quisition Motives In the previous unit you learnt about the history of M and A. All the companies do not always have acquisition strategies, and not all companies that ha
Species of Classification: There are broadly speaking two species of classification systems - enumerative and faceted. Enumerative classification is that in which all classes
QUESTION 1 The survival of any business enterprise is dependent on its competitive spirit in the business world. Using the Porter's Five Forces model, identify the competitive
Sheaf or Loose-Leaf Form: Sheaf form of library catalogue is also referred to as loose-leaf form. A sheaf form of catalogue is one in which slips of paper are put into a loose
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