Question: A perfectly normal distribution: (a) Is bell-shaped, symmetrical and has tails that cross the x-axis at infinity (b) Is only applicable for normal people (c)

A perfectly normal distribution:

(a) Is bell-shaped, symmetrical and has tails that cross the x-axis at infinity

(b) Is only applicable for normal people

(c) Has equal mean, median and modes

(d)

(a) and

(c) above

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