Which of the following statements is true?
A) No more than four factors can be included in a factorial design.
B) Interactions with up to ten factors can be readily interpreted.
C) Any number of factors can be included, but interpretation of interactions is more difficult as the number of factors increases.
D) The number of factors has no bearing on the interpretation of results.
Ans: C) Any number of factors can be included, but interpretation of interactions is more difficult as the number of factors increases.
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Indicate whether the statement is true or false
The early cities in the United States were characterized by
a. exceptionally small size. b. a medieval appearance. c. a lack of regular street patterns. d. All of the above