Many of the tools you use while working in Excel are located on the _________that displays across the top of the window. The ribbon is organized into task-oriented _______ . Each tab is divided into...

Many of the tools you use while working in Excel are located on the _________that displays across the top of the window. The ribbon is organized into task-oriented _______ . Each tab is divided into task-specific _____________with commands and options that relate to the group name.