Card 43 / 104: In a normal curve the mean, the median, and the mode all fall precisely in the middle of the curve. From a graphical standpoint the so-called normal or Gaussian curve (named after the astronomer/mathematician K. F. Gauss) looks like
A) a symmetrical bell.
B) the top half of a bowling ball.
C) the top half of a hot dog.
D) a mountain which is leaning toward the left.

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