The tab on the ribbon that contains commands for the given operation is; A: Insert
A ribbon in Microsoft word is simply the horizontal tab at the top of the interface when we open a blank page.
Now, there are different types of operations in MS word but the one that is used for adding tables, pictures and shapes into a publication is called "Insert" command.
Using the insert command we can insert almost anything we want to add to a document we are creating in MS Word.
Read more about ribbon tabs at; https://brainly.com/question/24481253