Answer
(a) Dollar Value, Interest Rate
(b) He played a leadership role.
He took the initiative t to work with bankers.
Work Step by Step
(a)
If I was Ben Bernanke, the chairman of the Federal Reserve, the following economic figures I might use to determine how well its doing :
1) The industry Growth Rate
2) The interest Rate
3)The Dollar Value
4) The Gross Domestic Product Growth
(b)
So, during the recent crisis, the following mentioned role was performed by player B:
1) Player B took the initiative for becoming a leader in monetary policy execution.
2) In addition to that, to decrease the interest rate he took responsibility for expanding the market operations.
3) Player B took the initiative to work with all the pioneer bankers all over the world when the market was crashed.
