Consider the following example: if one section of a course has three students, alia, barney and carmen. Let alia's scores on the four assignments in the course be 100, 90, 80 and 95, for an average of 91.25. Let barney's scores on the four assignments in the course be 83, 93, 90 and 95, for an average of 90.25. Let carmen's scores on the four assignments in the course be 100, 70, 85, and 93, for an average of 87.00. The average score for this section would be (91.25 + 90.25 + 87.00)/3 = 89.50, rounded to two decimal places.

nope i prefer two because it is simpler, i don't like all the powers you get

explanation:

but that's my opinion

you're giving away points because you can't type stuff out.

explanation:

solution:

bookmark is a word, symbol, image, or other object that links you to another element in another location.

bookmark is a saved shortcut that directs your browser to a specific webpage. it stores the title, url, and favicon of the corresponding page. saving bookmarks allows you to easily access your favorite locations on the web.

it works in all modern web browsers include bookmark features. bookmarks are called favorites or internet shortcuts in internet explorer, and by virtue of that browser's large market share, these terms have been synonymous with bookmark since the first browser war.