$--$Question $2(15$ points$)$: Data Silo.

Please fill in the following blanks.

A data silo is a repository of data that$$s controlled by $(1)$ department$($s$)$ or business unit$($s$)$ and isolated from the rest of an organization, much like grass and grain in a farm silo are $(2)$ outside elements.

Siloed data typically is stored in $(3)$ system$($s$)$ and often is incompatible with other data sets.

Choices for $(1)$one$,$two$,$ or $$many$.$

Choices for $(2)$open to$,$are partially closed off from,$$ or $$closed off from$$

Choices for $(3)$many$,$a standalone,$$ or $$three$$