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!
SAMPLING ERROR AND SAMPLING BIAS:
Sampling error may be deiined as the difference between data obtained from random sample and data obtained from entire population. Error may be contained In sample data even when most careful random sampling procedure has been used in obtaining the sample sampling error is not under researchers control. It is caused by the chance variations that may occur when the sample is chosen to represent a population value.
Sampling bias occurs when researcher does not carefully select samples. Non- probability sampling methods are subjecrs tc sampling bias. Sampling error occurs by chance and researcher causes sanlpling bias.
Selection of Sources: A good approach to literature search is looking up a bibliography, an encyclopaedia or a review publication. This provides background information as also
QUESTION 1 (a) Explain the BCG matrix (b) You are required to discuss the limitations of the BCG matrix as a tool/technique used in formulating corporate strategy QUE
Professionals: Professionals, like medical and legal practitioners, need information to pursue their vocations. The physicians cannot afford to ignore new developments in the
Development of Resource Sharing Networks in India In the foregoing sections of this Unit, we have discussed major factors associated with networking. We attempted to understa
Reference Service: Notwithstanding library catalogues and various other aids available for exploiting the library resources, users would frequently need some personal assista
Definition Allen Kent provides a description of some of the concepts associated with the resource sharing activity in the following terms: Resource sharing in libraries is
Question : (i) Define Hospitality and identify its characteristics. (ii) What do you understand by the term "Pineapple tradition"? (iii) Identify 5 factors that are c
Arranging Personnel: Planning for periodicals / serials selection should also cover the personnel or human factor. The people involved in the selection process are the librari
Activities of a Binding Division: Identification and preparation of materials for binding Recording of all such materials requiring binding Specification of the sty
a) In order for customers to use online banking services, they will require to have for example a personal computer and an Internet connection. Their personal computer becomes thei
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