Hello which are the correct answers?

Real-Time Data Analysis Exercise" In June 2019, the money supply, as measured by M1, was approximately $3,813.4 billion. The monetary base was approximately $3,294.4 billion. *Real-time data provided by Federal Reserve Economic Data (FRED), Federal Reserve Bank of Saint Louis. The money multiplier was equal to . (Round your response to two decimal places.) Why is the value of the money multiplier typically greater than 1? In order for the money multiplier to be less than 1: O A. (CID) +er must be greater than 1, and since the required reserve ratio is almost always smaller than 15%, (CID) + er is typically less than 1. O B. (CID) +er must be less than 1, and since the required reserve ratio is usually around 10%, (CID) +er is typically greater than 1. O C. er + (ER/D) must be greater than 1, and since the required reserve ratio is almost always smaller than 15%, er + (ER/D) is typically less than 1. O D. (CID) +er + (ER/D) must be greater than 1, and since the required reserve ratio is almost always smaller than 15%, (CID) + er + (ER/D) is typically less than 1. What is the key reason that the money multiplier was less than 1 in 2012? O A. Banks loosened the guidelines for households and rms to qualify for loans. 0 B. Banks had become less concerned about the possibility of households and rms not repaying their current loans. O C. ERID decreased dramatically. O D. Banks at this time were holding considerable amounts of excess reserves