Cash
1. Coins and bills
2. Checks
3. Bank deposit (銀行預金)
4. Money order (為替)
Cash equivalent
1. Commercial paper (CP)
2. Money market fund (MMF)
3. Treasury bill (TB)
Neither cash nor cash equivalent
1. Cash reserved for bond-sinking fund
2. Cash restricted by law
3. Cash or cash equivalent restricted by foreign exchange regulations
Optimized studying based on the forgetting curve vastly improves memorization. - What is reminDO?
