consumer demand is defined as\n○ how frequently the prices change.\n○ the willingness and ability people…

consumer demand is defined as\n○ how frequently the prices change.\n○ the willingness and ability people have to buy a good.\n○ how frequently the people are willing pay for something.\n○ how often people want something delivered.
Answer
Answer:
B. the willingness and ability people have to buy a good.
Brief Explanations:
Consumer demand in economics is the desire and financial - capability to purchase a product.