Photo stock: Cloche · courbe · tableau · noir · normale · distribution · équation / Gaussian, bell or normal distribution curve with equation sketched with white chalk on a blackboard
Photo stock
#1138676Gaussian or bell curve on a blackboard par
PixelsAway
XL
JPG 5100 x 3400 pixels
17" x 11.3" | 43.2 cm x 28.7 cm @ 300dpi JPG