Joe the plumber, handed a homeowner a piece of paper that a previous customer had written about his workmanship.What kind of evidence statement is Joe using?
A)independent research results
B)guarantee
C)testimonial
D)company evidence results
E)customer's past sales figure letter

Question

Quizplus · Accepted Answer

Joe is using a testimonial, which is a statement from a satisfied customer about his workmanship.

Joe the Plumber, Handed a Homeowner a Piece of Paper