In Microsoft Excel, you are working with a large worksheet. Your row headings are in column A. Which command(s) should be used to see the row heading information in columns X, Y, and Z?

The answer is "freeze panes command".

Explanation:

To see the row heading information into the columns "X, Y, and Z" we use the freeze panes command, which Pick's the cells from rows and on the right side of the columns, where you scroll.  

This tool allows you to block columns/row headings so, the first column /or top row will stay on the screen and you also scroll down or over to see the rest of the panel.

answer(d) sequencing and iteration;