The structural engineering design section within the engineering department of a regional electrical utility corporation has developed several standard designs for a group of similar transmission line towers. the detailed design for each tower is based on one of the standard designs. a transmission line project involving 46 towers has been approved. the estimated number of engineering hours needed to accomplish the first detailed tower design is 124. assuming a 94% learning curve, what is your estimate of the number of engineering hours needed to design the eighth tower?

102.99 hours needed

Explanation:

Zu = K (U^n)

Zu= estimation of tower which is for 8

U= number of tower which is 8

n= log0.94/log2

well based on 99% of parents have dont something wrong to there kids mabey even stole money from you so based on maney inccedent i would choose guilt

month 1 start amount =$3287.90 interest=(3287.90x0.0145/12)3.97 total to pay=$3291.81 paid =$1200 balance =$2,091.87

month 2 starting amount= $2,091.87 interest =$25.28 total to pay =$2117.15 paid =$1200 balance $917.15

month 3 starting amount =$917.15 interest =$11.08 total to pay =$928.23 paid =$928.23 balance =$0 total to pay 1200+1200+928.23 = $3328.23 it will take 3 months to pay a total of $3328.23