Question: Question 3 Recoding data is often done during data preparation. However, sometimes it may have effects that we did not anticipate. For this reason, we

Question 3
Recoding data is often done during data preparation. However, sometimes it may have effects that we did
not anticipate. For this reason, we should
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a never reorder the data.
b combine data as needed.
c limit the size of all data files.
d protect the original data.
 Question 3 Recoding data is often done during data preparation. However,

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