Answer:
(c) MUa/Pa = MUb/Pb
Explanation:
The Utility Maximization Rule is
MUa/Pa = MUb/Pb, where MUa represents the marginal utility derived from good a, Pa represents the price of good a, MUb represents the marginal utility of good b and Pb represents the price of good b.
Answer:
The correct option is (b).
Explanation:
The regression equation to predict the bank's charges (Y) measured in dollars per month for services rendered to local companies based upon the company's sales revenue (X) measured in millions of dollars is:

The <em>y</em>-intercept of the line is, -3100.
The slope of the line is, 27.
The <em>y-</em>intercept of a regression line is defined as the average value of the dependent variable when the independent variable value is 0.
The dependent variable, in this case, is the bank's charges and the independent variable is the company's sales revenue.
As the company's sales revenue cannot be $0, the <em>y</em>-intercept cannot be interpreted.
Thus, the correct option is (b).
This would be an example of a remittance. Remittances are just transfers of money from someone who is a foreign worker in a country to someone in their home land. The money that is sent home is competitive with international aid as one of the top financial inflows in developing countries.
Answer: not at all
Explanation:
not enough information to advise “negative” or “positive”
Answer:
both existing customers who now get lower prices on the gowns they were already planning to purchase and new customers who enter the market because of the lower prices.
Explanation:
Consumer surplus is the difference between the willingness to pay of a consumer and the price of the good.
Consumer surplus = willingness to pay – price of the good
Let assume that the price before the sale and after the sale is $1000 and $800. The willingness to pay of customer A is $1500 and for customer b is $900
consumer surplus of customer A before sale = 1500 - 1000 = 500
consumer surplus of customer A after sale = 1500 - 800 = 700
consumer surplus of customer B before sale = 0
consumer surplus of customer B after sale = 900 - 800 = 100
consumer surplus of both customers increase