Which are the four different methods of formatting text in libreoffice writer​

Match each feature of e-publishing as an advantage, a disadvantage, a threat, or an opportunity. (choices) increased collaboration digitalized out-of-print versions monopoly over digital formats requirement for a specialized digital device pairs advantage of e-publishing disadvantage of e- opportunity for e- threat to e-

In he example code, what does the title attribute create? a tool tip an element a source a markup

Whats three fourths of 15(this is supposed to be in math but i clicked too fast)