Economists measure the personal satisfaction derived from consuming goods and services with the concept of UTILITY. Utility refers to the total satisfaction derived from consuming a good or service. The utility of a good or service has direct influence on demand and therefore price of that product.
Answer:
The owner will maximize value if it waits 29th years Assuming 5% continuos inflation
Explanation:
the price formula for the future years is:

while it is adjusted for inflation at:

so the complete formula for value is:

Now, we can derivate and obtain the roots
Getting at a root exist at the 29th year.
The owner will maximize value if it waits 29th years Assuming 5% continuos inflation
The buyer value is a concept that is more important to the customers. This refers to the amount that the buyers are expecting out of the purchase of some goods. If I bought a book at a price of $40 then, I loss $10 in the process because as a buyer I expect to pay only $30.
Answer:
WACC (CAPM) 5.2%
WACC (ICAPM) 5.03%
Explanation:
The weighted average cost of capital is
Ke * E/ E+D + Kd * (1 -t) D / E+D
Ke = Rf + (Rm - Rf) * 
Ke (CAPM) = 3.50% + (8% - 3.50%) * 1.12
Ke (CAPM) = 7.532%
Kd (CAPM) = Kd (1-t)
Kd (CAPM) = 7.60 (1-39%)
Kd (CAPM) = 4.636%
WACC (ICAPM) : 7.532 * 20% + 4.636 * 80%
WACC (CAPM) = 5.2164%
Ke (ICAPM) = 3.50% + (8% - 3.50%) * 0.86
Ke (ICAPM) = 6.596%
Kd (ICAPM) = Kd (1-t)
Kd (ICAPM) = 7.60 (1-39%)
Kd (ICAPM) = 4.636%
WACC (ICAPM) : 6.596 * 20% + 4.636 * 80%
WACC (CAPM) = 5.03%