Question: B. Consider the following two relations: Relation r Relation s show the results of the following relational algebraic operations. Give as your answer f you

B. Consider the following two relations: Relation r Relation s show

B. Consider the following two relations: Relation r Relation s show the results of the following relational algebraic operations. Give as your answer f you think the operation makes no sense. However, if you believe an operation makes sense out no tuples should be returned, you should still draw the schema of the resulting table. i. P,R(R>5(r)) j. rS k. DS l. rr.R

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