Which agency implements monetary policy through purchases and sales of treasury securities?

A company that has a nationwide workforce may use which of the following methods for disbursing payroll to minimize the number of bank accounts?
I) Payable through draft
II) Multiple drawee checks
III) ACH credit transfers

Company XYZ is in its first year of operations. The company culture is conservative, and it has $500 million to invest in short-term investments. The company has a growth rate of 25% and is looking to issue an IPO in the near future. The investment manager is in the process of creating a short-term investment policy which must be approved by the board of directors. An item that should be included in the policy is:

When a paper check is converted to an electronic form:

A treasury manager at a multinational manufacturing corporation assigned a team of analysts to re-engineer the company's FX exposure management program. Which of the following alternatives would BEST accomplish this objective?