What is the difference between paper size and page margins in Word? There is no difference, both are presets for how much content you can fit on a page.
Paper size refers to the outside area of the page that can be made bigger or smaller to fit content, while page margins are the areas of the document where text is aligned.
Paper size refers to the size of the paper you will be printing your document on, while page margins refer to the outside area of a page that can be made bigger or smaller to fit content.
Paper size refers to the orientation of the page—for example, landscape or portrait—while page margins refer to the outside area of a page that can be made bigger or smaller to fit content.

Adam has to write a paper where the margins need to be set to these measurements:

Left: 1.5"

Right: 4"

Bottom: 1"

Top: 1"

How could he go about setting these measurements up?

Launch the Page Setup dialog box from the Page Setup group; in the Margins section, enter the page margin values and click OK.
Click on the Margins button in the Page Setup group; select a preset margin option that matches the margin values.
Launch the Page Setup dialog box from the Page Setup group; in the Paper size section, enter the page margin values and click OK.
None of the above options are correct
Which method will successfully launch the Spelling and/or Grammar Checker dialog box?

Click the Review tab on the ribbon; in the Proofing group, click on the Spelling & Grammar button.
Press the F7 key on your keyboard.
Right-click a word that is marked with a spelling or grammar error, and select Spelling or Grammar from the menu list.
All the above statements are correct.

Steve is creating a document with proper nouns, which Word continues to identify as being misspelled.

Which of these steps should he do in this situation?

Skip the Spell Checker.
Right-click the noun and choose Ignore All.
Right-click and Add to dictionary.
B and C are correct.

Katherine would like to insert specific words at the top of every page on a multipage essay.

Which way is the easiest to do this?

Type the words onto the first page of the document, and copy and paste it onto all of the other pages
Type the words onto the first page of the document, and click on the Header button to repeat it on all of the other pages
Type the words onto the first page after selecting the header region of the document by clicking the top edge of the page; it will automatically be repeated in all subsequent header regions of the document
None of the above options are correct.

Which item cannot be inserted into a header or footer of a document?

automatic page numbers
tables with columns and rows
pictures, shapes, and clipart
All the above items can be inserted into either a header or a footer

Which shortcut key in Microsoft Word 2016 will launch Spell Checker?

F8
F7
Shift+F6
none of the above