Do not add extra rows in the provided tables. To facilitate your calculations, you may consider adding extra worksheet below the provided tables. Do not round any intermediate calculations. If there are too many decimal places in your answer then reformat the cell so that it looks reasonable. Unnecessary information should be excluded from your analysis. Marks will be deducted for information that is unnecessary. Do not round any intermediate calculations. Ifthere are too many decimal places in your answer, then reformat the cell so that it looks reasonable. The assignment will be graded using a competency approach. Full grades are assigned and marks are deducted for errors, omissions, and inclusion of misleading or unnecessary information. li'ou must use the formats included in your data le