Shaheen Begum <br/><br/>
Estimating population mean using auxiliary variable(s) in different ranked set sampling schemes  / 
Shaheen Begum 
 - Islamabad:  Allama Iqbal Open University,  2021. 
 - 109p. 
<br/><br/> HB 
<br/><br/>MPhil Thesis 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods<br/>Statistics--Problems,excercise<br/>Mathematics--Probability and statistics<br/>Dissertations, Academic--MPhil Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5  / SHE