While Carrie Operates a New Type of Smartphone, She Verbalizes

Multiple Choice

While Carrie operates a new type of smartphone, she verbalizes her thoughts about using this device, which will give the engineers information that will help them fine-tune this smartphone.Carrie is participating in the

A) pragmatic assessment procedure called the marketing metaphor.
B) validity testing approach called telepresence.
C) reliability testing approach called natural design.
D) usability testing procedure called the thinking aloud protocol.