Syllabus
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Course Code: OE-309 Course Name: Statistics -II |
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| MODULE NO / UNIT | COURSE SYLLABUS CONTENTS OF MODULE | NOTES |
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| 1 | Concept of population and sample, parameter and statistic, need of sampling, types of sampling (definition only),sampling distribution of a statistic, standard error, Statistical hypothesis, null and alternative hypotheses, simple and composite hypotheses, procedure in hypothesis testing, types of errors, power of test and critical region, levels of significance, one and two tailed test, degrees of freedom, Tests of hypothesis-large sample tests: test of hypothesis for single mean, difference of means, proportions, difference of proportions, standard deviation and difference of standarddeviations. | |
| 2 | Sampling distributions and their applications: Student - t distributions, F- distribution, Fisher’s z – distribution and Chi-square distribution. Simple tests based on t, F, chi square and normal variate z. Analysis of variance: for one-way classification, two-way classification (for fixed effect modelonly). | |
