Quick Check 7.3 – Data 100, Summer 2020

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Quick Check 7.3 – Data 100, Summer 2020

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Suppose we have two tables. Table 1 contains the name, Student ID, and email address for each student in Data 100. Table 2 has rows for Student ID, assignment name, and assignment grade, and contains one row for each assignment that each student submitted. Which of the following primary key and foreign key relationships is most likely present? *

Assignment name is a primary key in Table 2

Student ID is a foreign key in Table 1 and a primary key in Table 2

Grade is a primary key in Table 2

Student ID is a primary key in Table 1 and a foreign key in Table 2

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