Midterm exam score

• average: 156, highest score: 255
• distribution (Note that "(x,y]" means score range greater than x and less than or equal to y.)

  score range	# of people
  [0,80]	4
  (80,110]	3
  (110,140]	5
  (140,170]	8
  (170,200]	10
  (200,230]	7

• individual score

  passcode	score		passcode	score		passcode	score		passcode	score		passcode	score
  0000	89		0029	198		1111	219		1234	185		1573	212
  2222	207		3u2b	225		73dn	118		7834	164		9237	152
  9639	175		9z1a	110		a09y	159		ab01	177		abc1	55
  ah90	213		baek	156		e6e1	72		ehdd	69		fkth	200
  gkgk	197		haha	187		hawk	68		js52	190		jkhs	172
  la88	172		lee9	151		m108	118		plus	121		ss08	158
  z0z0	210		????	212		????	88		????	131		????	128
  ????	155		????	145