TY  - BOOK
AU  - Walpole,Ronald E.
TI  - Introduction to statistics / 
SN  - 0024240400
U1  - 519.5  21
PY  - 1968///
CY  - New York : 
PB  - MacMillan Publishing Co., 
N1  - Incluye índice; 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
ER  -