Walpole, Ronald E. <br/><br/>
Introduction to statistics /  
Ronald E. Walpone. 
 - 2nd edition. 
 - New York :   MacMillan Publishing Co.,   1968. 
 - xi, 340 páginas :   tablas, gráficas ;   24 cm. 
<br/><br/> Incluye índice  
<br/><br/>1 Introduction -- 2. Sets and probability -- 3. Distributions of random variables -- 4 Mathematical expectation -- 5. Some discrete probabilty distributions -- 6. Normal distribution -- 7. Sampling theory -- 8. Estimation theory -- 9. Test of hypotheses -- 10. Regression and correlation -- 11. Analysis of variance. 
<br/><br/><label>ISBN: </label>0024240400 
<br/><br/><label>Dewey Class. No.: </label>519.5   / W15i