Which of the following statements is NOT true about statistics and data science?

Question $6$ options:

$1)$

Data science focuses more on inference to understand the population than the characteristics of data.

$2)$

Data science often assumes structured formats, like the database table with a set of columns or fields and a set of rows or records.

$3)$

Unstructured raw data can be transformed into a structured format to apply statistics and data science.

$4)$

Broadly, data types can be classified to numeric or categorical.