Wilbert Smith Archives Files Box 1136 05 1136-05-p087

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5 TEST OF KNOWNS VERSUS Fee eee eo ee OF SPEED Adjusted of Number of Number of — (K-n} Senowns KNOWNS UNKNOWNS K 6 53 1,05 Stationary 249 % 154 38 2 3.79 White Norse ae 181 45 58 3.76 Metallic 298 tor oe Over 400 Heel 403 99 145 21,37 Not stated 189 64 ; Meteor-like 83 20 16 0.80 Orange nz 39 Not stated 695 a7 136 116 Red 92 3 Se — _ Yellow 90 30 1765 434 434 37.93 Green 32 nM ean Blue 29 10 Other 158 53 5 — Degrees of freedom matt aa = bed Md 1s 15,1 Degrees of freedom 5% TABLE Vil CHI SQUARE...