Answer Happy

Translation
In an agricultural experiment, a large, uniform field was
planted with a variety of wheat. The field was divided into several
plots (each plot measured 7 x 100 feet) and the crop was weighed
for each plot. The mean was 145 pounds with a standard deviation of
22 pounds. What percentage of plots gave 100 lb or more: (5.6
points)


5.59%



46.39%


59.10%


12.71%


35.31%