Assume the overall banking system has $750 million in excess reserves and the current required reserve ratio (RRR) is 10%. If the FED then raises the required reserve ratio from 10% to 14% (and assuming that there are no leakages in the banking system other than the required reserve requirement), how much will excess reserves change by in the overall banking system with this change in the RRR

About 20 years ago, sturdy light, inc., produced a sturdy, lightweight backpack in a market that was rapidly growing. sturdy light became a leader in this market. eventually, the backpack market reached the maturity stage and slowed down. however, by this time, sturdy light had developed a strong brand name and continued to steadily lead the market. which of the following describes this scenario? a. sturdy light was a star that developed into a cash cow. b. sturdy light was a question mark that developed into a star. c. sturdy light was a dog that developed into a question mark. d. sturdy light was a cash cow that developed into a star.