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Letxbe a continuous random variable that is normally distributed with a mean of 25 and a standard deviation of 6 . Round your answers to
Letxbe a continuous random variable that is normally distributed with a mean of25and a standard deviation of6.
Round your answers to two decimal places.
(a)Standardize the variable valuex=27.5.
z=
(b)Standardize the variable valuex=55.0.
z=
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