Which of the following statements about normalization is incorrect?

Question $5$ options:

Normalization works on a single table at a time.

Normalization is a process to eliminate insertion, deletion, and update anomalies.

The $1$NF is better than the $2$NF in terms of reducing redundancy.

A table is in the $2$NF when the table is in the $1$NF$,$ and there is no partial dependency.