Someone can help me with this exercise?

Which analyst position analyzes information using mathematical models to business managers make decisions?

You can apply several different worksheet themes from which tab?

What are two ways to access the options for scaling and page orientation? click the home tab, then click alignment, or click the file tab. click the file tab, then click print, or click the page layout tab. click the page layout tab, or click the review tab. click the review tab, or click the home tab?