Important Details
IJCRT - International Peer Reviewed, Open Access Journal, Multidisciplinary, Monthly, Nominal(Low) Fees for Professional Research Services International Journal of Creative Research Thoughts - IJCRT Peer Review Journal, Refereed Journal, Peer Reviewed Journal , Referred Journal and Indexed Journal, Open access, Online and Print Journal,international Journal Open Access, Accepted by Indian and foreign university ,IJCRT Followed Norms, guidelines, requirement, listing criteria and methodology of score/point also applied from: Scopus , Web of Science , UGC Approved , UGC CARE, UGC-CARE .
UGC Approved Journal No: 49023 (18)
UGC approval Link
https://ijcrt.org/ugc%20approval.jpg
All Policy and Approval
Please Like Our Facebook Page and get 100 of in DOI | DOI and Hard copy of Certificate Provide if required. | www.IJCRT.org | editor@IJCRT.org | WhatsApp: 7990172303
Publication Details:
- Paper Submission : 30-Jun-2024. Call For Paper (Volume 12 | Issue 6 | Month- June 2024)
- Acceptance/Rejection Notification: Within 02-04 Days.
- Paper Publish: Within 02-04 Days after submitting all documents.
-
Submit Your Paper Any time There No deadline.
-
Publication fees with free DOI: 1500 INR for Indian author & 55$ for foreign International author.
Please Like Our Facebook Page and get 100 INR off in DOI | DOI and Hard copy of Certificate Provide if required.
Licence and Indexing
Indexing In Google Scholar, SSRN, ResearcherID-Publons, Semantic Scholar | AI-Powered Research Tool, Microsoft Academic, Academia.edu, arXiv.org, Research Gate, CiteSeerX, ResearcherID Thomson Reuters, Mendeley : reference manager, DocStoc, ISSUU, Scribd, and many more | High Impact Factor: 7.97 | Digital object identifier (DOI) and Hard Copy of certificate Provided.
Licence
DOI
ISSN Approved impact factor: 7.97 
Creative Common 
Valid as per new UGC Gazette regulations 
INTERNATIONAL JOURNAL OF CREATIVE RESEARCH THOUGHTS - IJCRT (IJCRT.ORG)
International Peer Reviewed & Refereed Journals, Open Access Journal
ISSN Approved Journal No: 2320-2882 | Impact factor: 7.97 | ESTD Year: 2013
Call For Paper - Volume 12 | Issue 6 | Month- June 2024
Scholarly open access journals, Peer-reviewed, and Refereed Journals, Impact factor 7.97 (Calculate by google scholar and Semantic Scholar | AI-Powered Research Tool) , Multidisciplinary, Monthly, Indexing in all major database & Metadata, Citation Generator, Digital Object Identifier(DOI)
Contact Us Click Here
WhatsApp Contact Click Here
Published Paper Details:
Paper Title
A FAMILY OF PRODUCT- CUM- DUAL TO RATIO ESTIMATORS OF FINITE POPULATION MEAN IN SIMPLE RANDOM SAMPLING
Authors
DIGANTA KALITA
Keywords
Auxiliary variable, product-cum-dual to ratio estimator, Bias, MSE and Efficiency.
Abstract
This paper presents a family of product- cum- dual to ratio estimator for estimating finite population mean of the variable under study. The bias and mean square error (MSE) of the proposed estimator is obtained to the first degree approximation under simple random sampling without replacement (SRSWOR) scheme. The asymptotically optimum estimators (AOEs) are recognised with its bias and mean square error. A comparison has been made with some existing estimators viz.Sample mean per unit estimator, usual ratio estimator Cochran, product estimator Robson & Murthy, dual to ratio estimator Srivenkataraman and dual to product estimator Bandyopadhya. The proposed estimators are found to be more efficient theoretically and numerically.
IJCRT's Publication Details
Unique Identification Number - IJCRT1134355
Paper ID - 214341
Page Number(s) - 368-375
Pubished in - Volume 6 | Issue 1 | January 2018
DOI (Digital Object Identifier) -
Publisher Name - IJCRT | www.ijcrt.org | ISSN : 2320-2882
E-ISSN Number - 2320-2882
Cite this article
DIGANTA KALITA, "A FAMILY OF PRODUCT- CUM- DUAL TO RATIO ESTIMATORS OF FINITE POPULATION MEAN IN SIMPLE RANDOM SAMPLING", International Journal of Creative Research Thoughts (IJCRT), ISSN:2320-2882, Volume.6, Issue 1, pp.368-375, January 2018, Available at :http://www.ijcrt.org/papers/IJCRT1134355.pdf
Article Preview
Indexing Partners
Call For Paper June 2024
Call For Papers
June 2024
Volume 12 | Issue 6
Last Date :
30-Jun-2024
Submit Manuscript Online Impact Factor: 7.97 Review Results : Within 02-03 Days Paper Publication : Within 02-03 Days
June 2024
Volume 12 | Issue 6
Last Date :
30-Jun-2024
Submit Manuscript Online Impact Factor: 7.97 Review Results : Within 02-03 Days Paper Publication : Within 02-03 Days
Published Issue Details
For Authors
Forms / Downloads
Other IMP Links
Indexing Partner
Research Area
LICENSE
ISSN and 7.97 Impact Factor Details
ISSN: 2320-2882 Impact Factor: 7.97 and ISSN APPROVED Journal Starting Year (ESTD) : 2013
ISSN and 7.97 Impact Factor Details
ISSN: 2320-2882 Impact Factor: 7.97 and ISSN APPROVED Journal Starting Year (ESTD) : 2013
DOI Details
CONFERENCE
CONFERENCE MANAGMENT & PUBLICATION CONFERENCE PROPOSAL
RECENT CONFERENCE
CONFERENCE PROPOSAL CONFERENCE PROCEEDINGS
CONFERENCE PROPOSAL CONFERENCE PROCEEDINGS
For Reviewer /Referral (RMS) Earn 500 per paper
Important Links
NEWS & Conference
Digital Library
IJCRT RMS | Earn 500 Per Paper.
Open Access
LICENSE
Indexing Partner
Scholarly open access journals, Peer-reviewed, and Refereed Journals, Impact factor 7.97 (Calculate by google scholar and Semantic Scholar | AI-Powered Research Tool) , Multidisciplinary, Monthly, Indexing in all major database & Metadata, Citation Generator, Digital Object Identifier(DOI)
