Which best describes how advertising influences consumer choice in an oligopoly? a) advertising coaxes people to buy new productsb) advertising alerts consumers to price reductionsc) advertising undermines competitiond) advertising informs brand knowledge

Which best describes how advertising influences consumer choice in an oligopoly? D Advertising informs brand knowledge

When you advertise a product, you are informing consumers of the brand and sharing the brand with them. If you fail to inform, you fail to build the brand. However, if you focus and inform your audience well, you are likely going to build a larger brand awareness. In an oligopoly there is limited competition due to a smaller amount of producers and sellers.

As a tectonic plate slides into the mantle, the hotter layer beneath Earth's crust, the heating releases fluids trapped in the plate. These fluids, such as seawater and carbon dioxide, rise into the upper plate and can partially melt the overlying crust, forming magma. As the magmas are lighter than the mantle and start to rise above the subduction zones to produce a linear belt of volcanoes parallel to the oceanic trench.

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