Question 1 (10 points) Saved Engineering economy is a collection of techniques to evaluate alternatives based on Oa) social basis b) psychological basis Oc) environmental d) economic basis Question 2 (10 points) Saved The most important fundamental dimension in economic analysis is a) volume b) length c) electric charge d) time e mass Question 3 (10 points) Saved Which are examples of intangible factors included in economic decisions? Check all that apply. a) goodwill b) safety c) morale d) labor costs e) savings Question 4 (10 points) Saved The rent paid for the use of money is known as a) principal b) origination amount c) interest d) prime