Question
A variable is normally distributed with a mean of 10 and a standard deviation of 3. A) Determine the quartiles of this variable's distribution. B)
A variable is normally distributed with a mean of 10 and a standard deviation of 3.
A) Determine the quartiles of this variable's distribution.
B) Obtain the 7th decile (70%). C) Find the 99% percentile.
D) Obtain the 85% percentile E) Find the value X that 85% of all values exceed.
F) Find the two values that divide the Normal curve into a middle area of 99% and two outside areas of .005 each.
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Elementary Statisitcs
Authors: Barry Monk
2nd edition
1259345297, 978-0077836351, 77836359, 978-1259295911, 1259295915, 978-1259292484, 1259292487, 978-1259345296
