Luis and Berto sell TVs. Last month Berto sold 15 more TVs than Luis. Together they sold 163. How many TVs did Luis sell?

Customer service is:

a. specifically price oriented. b. our personal vision of the results that will come from our experience. c. anything we do for the customer that enhances the customer experience. d. entirely knowledge based.

What information can be gleaned from a bill of materials? If you were asked to produce an item based solely on a copy of its BOM, what missing information would you need?

What will be an ideal response?