McqMate
| Q. |
Which of the following is false? |
| A. | Subsetting can be used to select and exclude variables and observations |
| B. | Raw data should be processed only one time. |
| C. | Merging concerns combining datasets on the same observations to produce a result with more variables |
| D. | None Of the above |
| Answer» B. Raw data should be processed only one time. | |
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