Final answer:
Data management tools like Excel provide efficient data entry, calculations, and retrieval options. They also allow for visual representation of data through graphs and summary views. The correct multiple-choice option is (A).
Step-by-step explanation:
Data management is an important aspect of working with large data sets. There are various tools and techniques available to make data entry, calculations, and data retrieval more efficient. One such tool is Excel, a spreadsheet program commonly used for data analysis. With Excel, you can store, manipulate, and perform calculations on large data sets. It also provides options for visually representing data through graphs and summary views, which can help identify data trends. The correct multiple-choice option is (A).