DATE=
ion 1:Answer the following question
7
What is the Primary key in the below given table and what could be a primary ke
than Student_ID. Also Explain which fields have Duplicate data in them.
Student ID First Name Last Name Subjects Class/Sec
1
John
White
Physics
8th
2
Alex
Max
Science
3
Selena
Max
Physics
10th
4.
Alice
Harley
Computers 9th
10th
Question 2: Answer the fol
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Answer:
sorry i also donot no
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