Question: Question 9 Look at the values in the two columns below. Based on the values in each column, which column could potentially be used as

Question 9
Look at the values in the two columns below. Based on the values in each column, which column could potentially be used as a primary key?
Column 1
Column 2
5
2
6
4
1
5
2
5
34
32
8
6
9
4

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