Answer: positive cross elasticity of demand.
Explanation: In simple words, cross elasticity refers to the degree of change in the demand of a good with respect to change in the price of another goods.
In case of substitute goods, one good can easily be used in the place of another good. Thus, if the price of one good increases the demand for its substitute good also increases.
Hence from the above we can conclude that substitute goods have positive cross elasticity.
Answer:
Yes, she should buy
Explanation:
The cost price of the electronic games is $55 per unit.
The selling price is $89 per unit.
The margin is dollar = selling price - cost price
=$89- $55
=$34
As a percentage, the margin will be
=34/55 x 100
=61.82%
If her normal margin is 35%, then the offer is good for her.
Answer:
a. Savers who lend money are willing to accept a lower minimum interest rate than potential savers who do not lend money.
b. Investment projects that are financed by savers have larger rates of return than projects that do not receive financing.
Explanation:
Loanable funds refer to the aggregate amount of money that all sectors, entities and individuals within an economy have decided to keep as an investment, instead of spending on personal consumption, by saving and giving them out as loans to borrowers.
The market for loanable funds is in equilibrium when the supply of loanable funds by the saver is equal to demand for loanable funds by the borrowers at a given interest rate.
When the market for loanable funds is in equilibrium, efficiency is maximized because projects that have higher rates of return are given priority to be funded first before the projects with lower rates of return are funded. The reason is that savers that have lowest costs of lending provides funds for the projects that have highest return rates in equilibrium. However, potential saver who do not lend money will prefer a higher interest rates.
Therefore, the correct options related to the two aspects of efficiency that the equilibrium of market for loanable funds exhibits are as follows:
a. Savers who lend money are willing to accept a lower minimum interest rate than potential savers who do not lend money.
b. Investment projects that are financed by savers have larger rates of return than projects that do not receive financing.
The answer is true. Hope this helps.
