Which of the following statements best characterizes a basic difference between market economies and centrally- planned economies?Society relies more upon prices to allocate resources when the economy is centrally-planned than when it is market-based.The self-interest of households is reflected more fully in the outcome of a centrally-planned economy than in the outcome of a market economy.Government plays a larger role in the economic affairs of a market economy than in the economic affairs of a centrally-planned economy.