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      1. Passwords/Authenticaion

Lifetime: 5 Implementation Cost: $40,000. Annual Maintenance Cost: $200,000.

Year

Benefits

Costs

Disc. Ben(0.1)

Disc. Cost(0.1)

DB-DC(0.1)

1

$73.

$40,000.

$66.

$36,363.

$-36,297.

2

$73.

$200,000.

$60.

$165,289.

$-165,228.

3

$73.

$200,000.

$54.

$150,262.

$-150,208.

4

$73.

$200,000.

$49.

$136,602.

$-136,552.

5

$73.

$200,000.

$45.

$124,184.

$-124,138.

Sum of discounted benefits (0.05): $313. Sum of discounted benefits (0.1): $274. Sum of discounted benefits (0.15): $242. Sum of discounted costs (0.05): $713,512. Sum of discounted costs (0.1): $612,700. Sum of discounted costs (0.15): $531,298. Benefit Cost Ratio (0.05): 0.00

Benefit Cost Ratio (0.1): 0.00

Benefit Cost Ratio (0.15): 0.00

Return On Investment (0.05): 0.00

Return On Investment (0.1): 0.00

Return On Investment (0.15): 0.00

Payback period (0.05): 0

Payback period (0.1): 0

Payback period (0.15): 0

      1. Personnel Clearances

Lifetime: 1 Implementation Cost: $50,000. Annual Maintenance Cost: $100,000.

Year

Benefits

Costs

Disc. Ben(0.1)

Disc. Cost(0.1)

DB-DC(0.1)

1

$8,730.

$50,000.

$7,936.

$45,454.

$-37,518.

Sum of discounted benefits (0.05): $8,314. Sum of discounted benefits (0.1): $7,936. Sum of discounted benefits (0.15): $7,591. Sum of discounted costs (0.05): $47,619. Sum of discounted costs (0.1): $45,454.

Sum of discounted costs (0.15): $43,478. Benefit Cost Ratio (0.05): 0.17

Benefit Cost Ratio (0.1): 0.17

Benefit Cost Ratio (0.15): 0.17

Return On Investment (0.05): 0.17

Return On Investment (0.1): 0.17

Return On Investment (0.15): 0.17

Payback period (0.05): 0

Payback period (0.1): 0

Payback period (0.15): 0

      1. Personnel Control

Lifetime: 3 Implementation Cost: $200,000. Annual Maintenance Cost: $100,000.

Year

Benefits

Costs

Disc. Ben(0.1)

Disc. Cost(0.1)

DB-DC(0.1)

1

$85.

$200,000.

$77.

$181,818.

$-181,740.

2

$85.

$100,000.

$70.

$82,644.

$-82,574.

3

$85.

$100,000.

$63.

$75,131.

$-75,067.

Sum of discounted benefits (0.05): $230. Sum of discounted benefits (0.1): $210. Sum of discounted benefits (0.15): $192. Sum of discounted costs (0.05): $367,561. Sum of discounted costs (0.1): $339,593. Sum of discounted costs (0.15): $315,278. Benefit Cost Ratio (0.05): 0.00

Benefit Cost Ratio (0.1): 0.00

Benefit Cost Ratio (0.15): 0.00

Return On Investment (0.05): 0.00

Return On Investment (0.1): 0.00

Return On Investment (0.15): 0.00

Payback period (0.05): 0

Payback period (0.1): 0

Payback period (0.15): 0

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