Hodges, J.L. and Lehmann, E.L. <br/><br/>
Basic Concepts of Probability and Statistics 
Answers to Problems 
 - 2 
 - Bombay  Holden-Day, Inc.  1970 
 - 58 
<br/><br/><label>Publisher. No.: </label> Select Publication House 
<br/><br/><label>Subjects--Personal Names: </label> Mathematics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics