The correct answer is D. All of the methods listed above are ways of inserting new sheets into a workbook.
Answer:
Windows
Explanation:
Windows are one of the most popular household os.
3.5X2 cannot be the answer as it too small and not enough information can be put into it. The common size for tri-fold brochures is 8.5X11 or letter size even when 8.5X14 is also a size used it is not the most common size.