The above answer is definitely correct in its details. I'd just like to emphasize a couple of important ideas about Hoover's response.
<span>He tried to do more to fix the economy than any president had ever done before. The government had been very hands-off up to that point.He believed the government should not go in debt no matter what. This limited what he was willing to do. Please note that economists back then agreed with this idea so it's not like Hoover was just being mean. In fact, FDR believed the same thing and it's often said that he undermined the New Deal by trying to balance the budget too soon.</span>
So, overall what I want to point out is that Hoover did more than anyone else, and he did what most economists of the time would have said was the right thing to do. But it didn't work and so he's seen as one of the worst presidents ever, which seems a bit unfair.
Answer:
(B) the demand curve shifts leftward while the supply curve stays the same.
Explanation:
"Substitutes are goods where you can consume one in place of the other. The prices of complementary or substitute goods also shift the demand curve. When the price of a good that complements a good decreases, then the quantity demanded of one increases and the demand for the other increases. When the price of a substitute good decreases, the quantity demanded for that good increases, but the demand for the good that it is being substituted for decreases. "
Reference: Khan Academy. “Price of Related Products and Demand.” Khan Academy, Khan Academy, 2019
Stocks are securities that represent ownership in the one company you decide to invest in.For companies its a way to make money to invest in other projects yet for investors its a way to earn money and outpace inflation over time.
Hope that answers
The answer is imperfect price discrimination and this increase total producer surplus.
Imperfect price discrimination it is about the monopoly of pricing to get the customers. The seller applies a strategy to get the market from buying the products. Then set customers by the group, those who buy for wholesale gets a lower price than in retail.