For an answer to be graded as correct, you must use an Excel formula: 1. Begin each formula with an = sign. 2. Reference cells, instead of entering values. Example: =B3+C3 (Use cells A4 to B31 from the given information to complete this question.) For an answer to be graded as correct, you must use an Excel formula: 1. Begin each formula with an = sign. 2. Reference cells, instead of entering values. Example: =B3+C3 B Graded Worksheet Calculation Mode Automatic Workbook Statistics (Use cells A4 to 831 from the given information to complete this question.)