2) Which statement accurately describes negative and/or zero correlation? a) If stocks X and Y always go up and down at different times than each other, they have perfect negative correlation. b) If the movement of Y can never be predicted accurately based on X, they have zero correlation. c) Both A and B are correct. d) Neither A nor B is correct.

3) Please estimate Security ABC 's Beta with the market portfolio with the following information. Correlation of security ABC with the market is 0.85 and its standard deviation is 18%. The market portfolio's standard deviation is 16%. a) Beta of ABC is 0.9562 b) Beta of ABC is -0.85 c) Insufficient information to calculate ABC 's market Beta. d) The market Beta is 0