In Time Series Data, It Is Useful to Think of a Randomized

question 16

Multiple Choice

In time series data, it is useful to think of a randomized controlled experiment

• A)consisting of the same subject being given different treatments at different points in time
• B)consisting of different subjects being given the same treatment at the same point in time
• C)as being non-existent (this is a time series after all, and there are no real "parallel universes"
• D)consisting of the at least two subjects being given different treatments at the same point in time