9. To get the sum of the values in COLUMN X, which of the following functions and syntax do we need to do?
A. SUM(D9:013)
B. SUM(B9:B13)
C. SUM(B9:09)
D. SUM(C9:13)
10. To get the sum of the values in COLUMN Y, which of the following functions and syntax do we need to do? A. SUM(09:013)
B. SUM(B9:B13)
C. SUM(B9:09)
D. SUM(C9:13)
please answer correctly
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