If a 10-column worksheet is prepared at the end of the period,
it is not necessary to prepare a separate unadjusted or adjusted trial balance since they are on the worksheet.
B) It is not necessary to journalize and post the adjusting entries since they appear on the worksheet.
C) It is not necesssary to prepare the income statement since it is on the worksheet.
D) It is not necesssary to prepare the balance sheet since it is on the worksheet.