QUESTION 3

For the below ME alternatives , which machine should be selected based on the PW analysis.

	Machine A	Machine B	Machine C
First cost, $	21,929	30000	10000
Annual cost, $/year	8,702	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=

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QUESTION 4

For the below ME alternatives , which machine should be selected based on the PW analysis.

	Machine A	Machine B	Machine C
First cost, $	15000	28,881	10000
Annual cost, $/year	8,994	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=

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QUESTION 5

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

   	Machine A	Machine B	Machine C
   First cost, $	15000	30000	12,373
   Annual cost, $/year	15,805	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 =

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

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QUESTION 7

1. for th below two machines and based on CC analysis which machine we should select?

   	Machine A	Machine B
   First cost, $	28,321	100,000
   Annual cost, $/year	11,988	7,000
   Salvage value, $	5,755	-
   Life, years	3	infinite

   Answer the below question:

   A- the CC for machine A=

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QUESTION 8

1. For th below two machines and based on CC analysis which machine we should select?

   	Machine A	Machine B
   First cost, $	22,294	117,224
   Annual cost, $/year	14,745	7,540
   Salvage value, $	5,001	-
   Life, years	3	infinite

   Answer the below question:

   B- the CC for machine B=