Please helpp!! Grades!! =[[[?

Question

if i have an A+ 99.98 in a clas... and i think i did bad on the final (=[[) Probably a B-. What do you think my final grade will be?!?

Answer 1

It depends entirely on how much the final grade is worth.

Suppose you got an 82 since you say you probably got a B-.

Then, you multiply 82 by however much the final is worth and add that to 99.98 x (1 - how much the final is worth).

For example, if the final was worth 20% of your grade, you multiply

82 x 20% = 16.4

then multiply  99.98 x 0.8 = 79.984 (your grade on everything except the final multipled by 1 - 0.2)

Add these two together: 16.4 + 79.984 = 96.384.

You would get a final grade of 96.384 if the final was worth 20% of your entire grade.  If it's actually worth something else, do what I did above to calculate your overall grade.