On Tests for a Normal Mean with Known Coefficient of Variation
โ Scribed by Kavitha Bhat; K. Aruna Rao
- Book ID
- 111415573
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 195 KB
- Volume
- 75
- Category
- Article
- ISSN
- 0306-7734
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
For the estimation of population mean a class of estimators has been proposed when the coefficient of variation is known and its efficiency is compared with the usual unbiased estimator and the estimators suggested by various researchers. The properties of the proposed class of estimators have been
This paper provides an alternative test procedure for the problem of testing normal mean against two-sided alternative with known variance for costly trials. The goal is to carry out the test procedure with a smaller sample size if the alternative is true. The sample size is determined in an adaptiv