Downing, Douglas.

Statistics the easy way / Douglas Downing, Jeffrey Clark. - Third edition - Hauppauge, N.Y. : Barron's, c1997. - x, 394 pages : illustration ; 28 cm.

Includes index.

0812093925

96041827


Statistics.
Probabilities.

QA276.12 / .D759 1997

519.5