Excel Calculations Self-Test - Fuqua School of Business

To apply Benford’s law, we need to write a formula that extracts the left-most digit from an invoice number. Excel has a number of built-in functions that can parse characters in a string. The function LEFT(cell, n) returns the left n characters from the specified cell. Thus, in our case, Left (C4,1) returns the left-most digit from cell C4. ................
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