The normal cost for an activity is 7000 and the crash cost i
The normal cost for an activity is $7,000 and the crash cost is $12,000. The normal time to complete this activity is 8 days and crash time is 4 days. If this activity is crashed by 2 days it will cost an additional:
$1000
$1250
$2000
$2500
| $1000 | ||
| $1250 | ||
| $2000 | ||
| $2500 | 
Solution
Solution : $2500
= ( 12000 - 7000 ) / ( 8 - 4 )
= $1250 per day
Therefore , for 2 days , Additional cost = 1250 * 2 = $2500 Answer

