Janette accidentally deletes a paragraph of text that she highlighted. she completes action 1 in order to get that text back. she then bolds that text but decides she likes it better unbolded, so she completes action 2. finally, she changes her mind and decides to bold the section by completing action 3. which best describes what actions janette took?
undo, redo, undo
undo, undo, redo
redo, undo, undo
redo, undo, redo

Undo, Undo, Redo

Explanation:

First she has to Undo the accidentally deleting of the paragraph, so her first action would be "Undo", then after that she wants to Undo the action of bolding the text, because she didn´t like it, so the second action will be "Undo" and then after that she wants the text bolded again, so the third action will be "Redo", so in order the actions would be "Undo", "Undo", "Redo".

so what is your question?

true you must have an adult in the car