Spiegel, Murray R <br/><br/>
Theory and Problems of Statistics / 
by Murray R. Spiegel 
 - 2nd Ed. 
 - United Kingdom:  MCGraw  Hill Book Company,  1992 
 - p.504 
<br/><br/><label>ISBN: </label>0077077067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Probabilities and applied mathematics<br/>Statistical Mathematics
<br/><br/><label>Dewey Class. No.: </label>519.5  / SPI-T2