Multiple Choice
Suppose we had a data set of from a call center where customers were asked to choose between the following three options: hear account information, billing questions, and customer service. Using the given order of the three options, and using 0-1 dummy variables to encode the categorical variables, which of the following combinations would yield an entry "customer service"?
A) 000
B) 100
C) 010
D) 001
Correct Answer:
Verified
Correct Answer:
Verified
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