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.
HUMAN RESOURCES DEVELOPMENT (HRD) The effective participation and quality performance of human•beings in the various activities of an organisation result in an HRD process whi
A Public Body has conducted a bidding exercise through the Restricted Bidding Method for the procurement of five PCs, five laser printers, two UPS and one scanner. Bidders were
QUESTION 1 E. Deming who was a quality guru stated that management need to adopt the 14 points philosophy. You are required to identify and explain these 14 points QUESTION
QUESTION 1 For the successful implementation of Total Quality Management (TQM) in any business setting, the latter must concentrate on the components, elements and principles o
1. Carry out the preliminary investigation of the organisation and yourself in relation to it, as follows: a) Give an initial appraisal of the organisation’s aims and preparedness
INFLIBNET (Information and Library Network) The University Grants Commission (UGC) in its attempt to establish networking has taken the initiative and decided to develop a ne
different between war and strike perils
HUMAN RESOURCES DEVELOPMENT This Unit deals with Human Resources Development as a positive method to upgrade the employees abilities and capabilities enabling them to work to
Types and Structure: Types and Structure The design of a useful schedule normally involved extensive planning, consultation with colleagues and experts, pretesting and rev
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.e,
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