jumping for joy

JUMP JUMP JUMP!! JUMP FOR JOY!

First A from Kilpal! though not 1st A from that module.

anyway today im lost in microeconomic? what is the heck of law of marginal return? what the heck is return to scale? what is MC related to AVC and AO to MP??? IM LOST!!

i just can't wait to go home and practice violin. I wanna learn the song "nearer my god to thee"!!