Zoe is a Greek word name meaning life.. It is often spelled Zoe, zoÃ« with an umlaut over 'the' e to emphasize the second the. syllable
C - 3. D - 2 or 1 (I think its 2) F - 0. If you want to figure out your unweighted, you simply take the grades, add them according to the points, and divided by the number of classes. Same goes for weighted, it's just using a different system.
Honors and AP classes add 'weight' to your GPA, and raise it. For example, my GPA is 3.4 unweighted and 3.8 weighted because of honors classes and the such.