Answer:
c. has decreasing slope and a person is risk averse.
Explanation:
The marignal utility of wealth represent that the subsequent utility of the person wealth is not perceived as necessary/joyful as the previous one.
This makes the slope of the utility function to go upward but at slower grow.
The first units of wealth produce a great improvement in utlity compared with the followings just like in any other good or service provided in the economy.
Answer: A. The island of Atlantis has an increasing opportunity cost of producing potatoes and the production possibility frontier is bowed outward.
Explanation:
When there is an increasing opportunity cost of producing a good, the Production Possibilities Frontier (PPF) will be bowed out to represent that as more of the good is being produced, more of another good is being given up to do so.
For the island of Atlantis therefore, as they produce more of potatoes, they are giving up being able to produce whatever more and more of other goods they produce which is therefore leading to a PPF that is bowed outward.
Answer: B. No. Imposing a price control below the equilibrium price in a market causes the quantity of the good available to consumers to fall because sellers will supply a smaller quantity, thereby causing some consumers to go without food that they would have been able to buy in the absence of the price control.
Explanation:
If price controls are introduced below the equilibrium price in the market, farmers or sellers will supply less to the market because they will not be incentivized to produce more seeing as they are not making what they should be making.
This, coupled with increased demand on account of food being cheaper, will lead to shortages which would mean that those that could have been able to afford the food at the equilibrium price would not be able to access food leading to even worse food shortages.
Alpha level is a probability value that is used to define the concept of "very unlikely" in a hypothesis. This value determines he boundaries for the critical region, which is composed of the extreme sample values that are very unlikely to be obtained if the null hypothesis is true. Type I error is <span>when a researcher rejects a true null hypothesis.</span>
The relationship between the alpha level, the size of the critical region, and the risk of a type i error is the following: when the alpha level increases, the critical region increases and type I error increases.
Answer:
The answer is Y = C + I + G + NX
Explanation:
National income can be represented as: Y = C + I + G + NX
where Y is the national income
C is the consumers' consumption or households' expenses on goods and services
I is the firms' investment. Investment done by businesses on procuring non-current assets used in production
G is the government expenditure.
NX is the net export. Net export is the difference between the total value of export and total value of import in a year.
