Does guessing really help?
By: William H. Angoff
Series: Research report -- RR-87-16; Research report (Educational Testing Service) -- RR-87-16
Publisher: Educational Testing Service
Published: 1987
Place of publication: Princeton, N.J
Language: eng
Number of pages: 17
Subjects: SAT (Educational test)
Notes: "March 1987."

Includes bibliographical references (p. 13-14).