WAEC - Data Processing (2017 - No. 21)
Which of these formulas will not be executed in MS Excel?
=SUM(examscore)
=SUM(examscore)-12
=SUM(exam_score)*8
=SUM(exam score)/8
Giải thích
D. =SUM(exam score)/8: This is invalid because spaces are not allowed in named ranges or formulas