cry me a river

=( I'm so sad. Just finished my stat 2nd quiz.

Guess what. The total number of questions I dunno how to do are 11 questions!!!!

There is only 25 questions.

I really feel so sad.

I never see " X~N(10,0.2) " "X~N(100,10)" so many these kind of things. I dunno these are represent what. D=

Will i pass my statistic. I dunno .