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Given the following information, find the optimal indefinite plan. MARR = 12%.

N_D* = 2, N_C* = 4

AEC_D* > AEC_C*

AEC_C*= 5030

The Marginal Cost (cost for the n'th year)for the defender for given years are below

n=1

n=2

n=3

n=4

n=5

n=6

n=7

n=8

MC_D

4930

5000

5260

5500

5900

6440

Question 14 options:

(j₀, 0),(j, 4)

(j₀, 1),(j, 4)

(j₀, 2),(j, 4)

(j₀, 3),(j, 4)

(j₀, 5),(j, 4)

None of the above