It's not B And D

Which one is it ?

0/2 pts Incorrect Question 70 Which of the following statements is true of the Federal Reserve? Choose two a) It sets a target for GDP growth in order to achieve its goal of a specific federal funds rate. b) It sets a target for the federal funds rate in order to achieve its goal managing the GDP Gap. c) It conducts open market operations with Treasury securities (or repurchase agreements) in order to maintain the federal finds rate within a targeted range. s d) It borrows and lends in the federal funds market in order to achieve a target yield on Treasury bonds. e) It sets a target for GDP growth in order to achieve its goal of a specific unemployment rate. t