Question: According to following relation STUDENT, which functional dependency is valid? STUDENT STUD_NO STUD_NAME STUD_PHONE STUD_STATE STUD_COUNT STUD_AG RY E 1 RAM 9716271721 Haryana India 20

According to following relation STUDENT, which

According to following relation STUDENT, which functional dependency is valid? STUDENT STUD_NO STUD_NAME STUD_PHONE STUD_STATE STUD_COUNT STUD_AG RY E 1 RAM 9716271721 Haryana India 20 2 RAM 9898291281 Punjab India 19 3 SUJIT 7898291981 Rajsthan India 18 SURESH Punjab India 21 4 Select one: STUD_NO->STUD_PHONE a. STUD_STATE-> STUD_COUNTRY Ob. STUD_AGE -> STUD_COUNTRY . STUD_NAME -> STUD_STATE O d. STUD_STATE-> STUD_AGE O e

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