K Kimpel Products makes pizza ovens for commercial use. James Kimpel, CEO, is contemplating producing smaller ovens for use in high school and college kitchens. The an experimental model and related data are listed in the following table: Activity A B E F G Normal Crash Time (weeks) Time (weeks) 3 2 2 1 1 1 7 3 6 3 2 1 4 2 Normal Cost $1,000 $2,000 $300 $1,300 $850 $4,000 $1,500 Total Cost with Crashing Immediate Predecessor(s) $1,600 $2,700 $300 $1,600 $1,000 $5,000 $2,000 | | |