Question: 7. Given the following two relations, what will be the result of the SQL queries below: 7. Giv ceteCr = fron runners; a. SELECT *

7. Given the following two relations, what will be the result of the SQL queries below: 7. Giv ceteCr = fron runners; a. SELECT * FROM runners WHERE id NOT IN (SELECT winner id FROM races WHER winner_id IS NOT null) 5marks,3,3,2 b. SELECT * FROM runners WHERE id NOT IN (SELECT winner id FROM races) 5 marks

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