In Cognos Which of the following statements about queries are TRUE?

Question $5$ Select one or more:

A$.$

A report can only have one associated query, but that query can be a join of multiple queries

B$.$

A data item in a query does not have to appear on the report

C$.$

A left outer join returns only rows that exist in one of the two joined queries

D$.$

Queries can only be joined when working with dimensionally$-$modeled data

E$.$

An inner join returns only rows that exist in both queries