Hãy chỉ tôi sử dụng hàm IF đúng cách

What do character formats do for your document's message? a.set the tone b.provide organization c.provide clarity d.set how texts align with documents

Match the following. 1. show grouping of word processing tasks that can be performed quick access toolbar 2. shortcut location for commonly used elements scroll bars 3. organized commands used to modify documents ribbon 4. used to align and measure content in a word screen zoom bar 5. vertical and horizontal bars that are used to navigate through a document contextual tabs 6. displays the name of the document in use ruler 7. allows users to enlarge or shrink a visual of a word document title bar

The graph shows median weekly earnings for full-time workers according to education level. which can you not conclude?