Syllabus
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Course Code: DSCS-320 Course Name: Practical-III |
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| MODULE NO / UNIT | COURSE SYLLABUS CONTENTS OF MODULE | NOTES |
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| 1 | To apply large sample test of significance for single proportion and difference of two proportions and obtained their confidence intervals. | |
| 2 | To apply large sample test of significance for single mean and to obtained confidence interval. | |
| 3 | To apply large sample test of significance for difference between two means and standard deviations. | |
| 4 | To find standard error of estimate of population mean in case of SRSWR & SRSWOR and comparison of these estimates. | |
| 5 | To find standard error of estimate of population mean in case of stratified random sampling. | |
| 6 | To find standard error of estimate of population mean in case of systematic sampling | |
| 7 | To select a SRS with and without replacement for a population of size 5, estimate population mean, population mean square and population variance. Enumerate all possible samples of size 2 by WR and WOR and establish all properties relative to SRS. For SRSWOR, estimate mean, standard error, the sample size | |
| 8 | Stratified Sampling: allocation of sample to strata by proportional and Neyman’s Methods. Compare the efficiencies of above two methods relative to SRS. Estimation of gain in precision in stratified sampling. | |
