Answer:
The answer to the given question the option "a".
Explanation:
In computer science, Excel is a spreadsheet program. It provides us a table in this table we create a grid of text, numbers, and formulas specifying calculations, graphs, and charts and insert picture in the table. In the table aligned cells are by default is left. because in the spreadsheet all the data will insert from the left to right. So the correct answer to this question is the option "a".