money and currency are often used interchangeably but they have different meaning. which statment describes the difference? a$.$ Money is a tangible concpet represented as promissory notes or coins. Currency is intangible and takes the form of numbers. b$.$ Money must be transferred physically from one entity to another. Currency is an intangible form of money that must be transferred digitally. c$.$ Money is an intangible concept and can be seen in numbers. Currency is a tangible concpet represented as promissory notes or coins.