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Data that are collected improperly or carelessly can be salvaged through which p

ID: 3070194 • Letter: D

Question

Data that are collected improperly or carelessly can be salvaged through which procedure?

Negative binomial regression can render even the worst data useful

The best method to salvage bad data is through data mining

Improperly collected data cannot be salvaged by high powered statistical operations

Data imputation can solve all problems associated with bad or “dirty” data

A.

Negative binomial regression can render even the worst data useful

B.

The best method to salvage bad data is through data mining

C.

Improperly collected data cannot be salvaged by high powered statistical operations

D.

Data imputation can solve all problems associated with bad or “dirty” data

Explanation / Answer

Ans:

Option D is correct.

Data imputation can solve all problems associated with bad or “dirty” data

(In statistics, imputation is the process of replacing missing data with substituted values.)