Answer:
The answer is "5.4% and 15,23,500".
Explanation:
Calculating the capital cost:

Maximum amount to be spent

The best answer for this question would be:
d. The 5 string bass guitar
This innovation is not a dominant design
because it has already been done, and that the attempt of this 5-string would
result in a musical failure.
Answer:
Net present value of proposal $168,166
Explanation:
Check attachment
Answer:
For Bagels = 1.33
For Donuts = -1.33
Explanation:
Using the midpoint method, Alex's percentage change in income is given by the difference in income divided by the average income:

Alex's percentage change in demand for both bagels and donuts is given by the difference in the quantity consumed divided by the average consumption:

Alex's income elasticity of demand for bagels and donuts, respectively, is:

His income elasticity of demand for bagels is 1.33, while for Donuts it is -1.33.