(来学网)在Exce197中,假设在A3单元格存有一公式为SUM(B$2:C$4),将其复制到B48后,公式变为( )
  • A.
    (来学网)SUM(B$50:B$52)
  • B.
    (来学网)SUM(D$2:E$4)
  • C.
    (来学网)SUM(B$2:C$4)
  • D.
    (来学网)SUM(C$2:D$4)
  • E.
    (来学网)SUM(B$46:D$44)