Which of the following statement(s) is/are true?I. A unique characteristic line is plotted for each security to determine the beta. II. For a characteristic line, the X-axis represents betas for different securities. III. The slope of the characteristic line is the difference between the market returns andrisk-free returns.

Which of the following statement(s) is/are true?I. A unique characteri

1.	Which of the following statement(s) is/are true?I. A unique characteristic line is plotted for each security to determine the beta. II. For a characteristic line, the X-axis represents betas for different securities. III. The slope of the characteristic line is the difference between the market returns andrisk-free returns.
A.	Only (I) above
B.	Only (II) above
C.	Only (III) above
D.	Both (I) and (II) above
Answer» B. Only (II) above