which of the following statements does not characterize the quality function deployment (QFD) process a. QFD helps marketing and engineering work...

which of the following statements does not characterize the quality function deployment (QFD) process

a.  QFD helps marketing and engineering work together on a design decisions

b. QFD heals identify the product characteristics that are important to the customer

c. QFD uses a house of quality matrix to show how customer requirements relate to the technical characteristic of a product

d. QFD uses customer input too identify how a product performs relative to a competitors products

e all of the above