Change the name of the worksheet from Sheet2 to Costs.

Duplicate the selected chart into cell A1 of the Conference workbook.

Insert a new column between columns A and B in this worksheet.

Which one of the following formulas would be appropriate to calculate the monthly surplus for September in this worksheet?

Drag each X to a cell in this worksheet that contains an error.

Clear the contents of cell B3 without deleting the cell.

Which TWO of the following would calculate the amount left to spend for March?

Enter the value 521 in cell B5. Click any other cell when you have finished.

