subject-Database management

please solve as soon as possible

SELTCT PI PRCONR FROM PAODUCT P1 WHERE 5CA (SELECT COUNT(*) FROM PRODUCT P2 WHERE P1.PROONR \& P2 PRODNRY This query selects: a. The 5 lowess product nimbers. b. All product numbers except for the 5 lowest product numbers. c. the 5 higheif product number. a. All product mumbers eerept foe the s highest poduct numters. 1. User Defined Funcours (uofi) muf pe stoned in the application and sot in the ceabog. b. A trigger has the rame linetionality an a Cacck cansuant 1. A wouced furtion is a vof which is beved on an evittiog buit in turetion: 3. * a setzct peocriR aumLAif quentity rem enoouct White maceut in ruet rasones Hom ro inis. wand ropat in