Answer:
<u>A and B are correct</u>
Explanation :
- The TVM concept is based on the value of money which is today may change with time as a rise or fall in prices thus this explains why the interest rates are paid and calculated on the basis of the present values that may change such as future sum of money of cash flows, can get discontinued at the discounted rates.
- Future values can be ascertained based on the present value of the product/assert. Thus the interest rates and inflation rates change as the risks and the consumer's needs will always be present and have existed earlier.
- It's calculated by the present value and future value of money multiplied by the interest rate and the total number of years. I.e
- FV = PV x [ 1 + (i / n) ] (n x t)
Answer:
b. The pairs in which neither individual is given extra juvenile hormone is the control
Explanation:
This is an experiment in which the researcher wants to establish a relation between the aggresion in wasp with the juvenile hormone, but to know which are really the effects you need something to compare with, that is called the control group, that is usually in the normal conditions, in this case it corresponds to the pairs in which they don't give the extra juvenile hormone, so the researcher can compare the difference between this pair with the pair in which one of the individuals has extra juvenile hormone.
Answer:
Minimizing waste
Pareto efficiency
Explanation:
- This is a situation where waste from allocation of goods is reduced to the nearest minimum.
- This is when every economic good is optimally allocated across production and consumption so that no changes made to allocation can make any body better.
Tariffs are intentional taxes on imports from other countries. They are used to drive taxes up so that goods made in the country are more attractive to consumers. Because of this, other countries retaliate and raise their taxes too.
The answer is B: False
