Write MIPS assembly for the following switch statement. Assume grade is in $a0 and score is in $al. Do NOT use a jump table as a compiler might, but rather use conditional branches. c. switch (grade) case 'A': case 'a' score100; break; case 'C': case 'c' score 75; break; case 'F': case'f': score -50; /* fall through */ default: break