STANDBY

14 ROWS · EACH PEG: FAIR 50 / 50 15 BINS · BINOMIAL(14, ½)

CONTROL PANELUNIT B-07

ORDER FROM NOISE

GALTON
BOARD

Every peg is a coin flip. No ball knows where it is going and no two take the same path — yet the pile at the bottom is a bell curve every single time.

BALLS DROPPED 0

MEAN— exp 7.00

STD DEV— exp 1.87

FIT— to the curve

NOISE

CURVE

DROP RATE 12 / sec

SPACE start / pause · R reset · drag the slider to speed up time

RANDOM PATH ⇒ PREDICTABLE PILE ◆ 14 COIN FLIPS PER BALL ◆ 16,384 POSSIBLE ROUTES ◆ ONLY ONE HITS BIN 0 ◆ 3,432 HIT THE MIDDLE ◆ RANDOM PATH ⇒ PREDICTABLE PILE ◆ 14 COIN FLIPS PER BALL ◆ 16,384 POSSIBLE ROUTES ◆ ONLY ONE HITS BIN 0 ◆ 3,432 HIT THE MIDDLE ◆

Open in the Lab ↗