Multiple Choice
A time series is:
A) a set of measurements on a variable collected at the same time or approximately the same period of time.
B) a set of measurements on a variable taken over some time period in sequential order
C) a model that attempts to analyze the relationship between a dependent variable and one or more independent variables
D) a model that attempts to forecast the future value of a variable
Correct Answer:

Verified
Correct Answer:
Verified
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