question 8 of 20\nwhy is marketing essential to a free market economy?\na. because it is mandated by law in…

question 8 of 20\nwhy is marketing essential to a free market economy?\na. because it is mandated by law in order to sell goods and services.\nb. because it uses advertising and promotions to educate the consumer about products.\nc. because it allows companies to compete against each other.\nd. because historically all businesses have practiced it.

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