D. All of the Above, It's the safest thing to do
Answer:
Explanation:
Provided that the demand is inelastic, there would be an increment in revenue.
Total revenue is calculated as the quantity of a good sold multiplied by its price.
There is a close interrelation between price elasticity of demand and total revenue, in the sense that they deal with the same two variables - which are price and quantity.
If the product has an elastic demand, revenue can be increased by decreasing the price of the good. Q will increase at a greater rate, while P will decrease, thereby, increasing the total revenue.
If the product has an inelastic demand, then the prices of goods can be increased and sold slightly less of that item but a higher revenue must be obtained.
The most important factor is considering the tuition. A lot of students experience problems regarding expensive student loans and gradually being in debt after school. To prevent this, keep you pool within your financial capability. Then, the basic information comes next, like the courses offered and the quality of education and training.
Ceteris paribus, in a closed economy, if consumers become more optimistic the equilibrium interest rate should increase
.
So the answer is the equilibrium interest rate should increase
