Money must be stable to maintain purchasing power and easily transportable for transactions. Price increases reduce its effectiveness as a store of value, and 'exchange value' is not a standard function of money. The answers are E, A, A, and D, respectively.
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El dinero debe ser estable para mantener su poder adquisitivo y fรกcil de transportar para facilitar las transacciones. A medida que los precios aumentan, afecta su reserva de valor. El "valor de cambio" no es considerado una funciรณn tรญpica del dinero. ;