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  3. consider the erd below select the statement that is true...

Question: consider the erd below select the statement that is true...

Question details

Consider the ERD below.  Select the statement that is TRUE:

BAND: BID, Band_Name, year_founded

Musician: MID, mname, email

INSTRUMENT: Serial_Number, type, age

1. Serial_Number is a composite primary key

2. A band instance can have many musicians

3. Or any other

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