Think aloud protocol is a method for generating rich data when users talk aloud as they use a product. This method is used: (Select all that apply.)
a. during initial product development.
b. during mature product design.
c. after the product is released.
d. after the product is used.
ANS: A, B, C
Think aloud protocol can be used during initial product development, during mature product design, and after the product is released.
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