Question

QUESTION 3

1. For the below ME alternatives , which machine should be selected based on the PW analysis. MARR=10%

   	Machine A	Machine B	Machine C
   First cost, $	16,122	30000	10000
   Annual cost, $/year	8,601	6,000	4,000
   Salvage value, $	4,000	5,000	1,000
   Life, years	3	6	2

   Answer the below questions :

   A- PW for machine A=

QUESTION 4

1. For the below ME alternatives , which machine should be selected based on the PW analysis. MARR=10%

   	Machine A	Machine B	Machine C
   First cost, $	15000	25,846	10000
   Annual cost, $/year	9,857	6,000	4,000
   Salvage value, $	4,000	5,000	1,000
   Life, years	3	6	2

   Answer the below questions :

   B- PW for machine B=

QUESTION 5

1. For the below ME alternatives, which machine should be selected based on the PW analysis. MARR=10%.

   	Machine A	Machine B	Machine C
   First cost, $	15000	30000	12,631
   Annual cost, $/year	18,241	6,000	4,000
   Salvage value, $	4,000	5,000	1,000
   Life, years	3	6	2

   Answer the below questions :

   C- PW for machine C =

QUESTION 6

1. D- Based on the PW value you got in the previous questions, which machine we should select? type you explanation below

Answer 1