Exploratory Data Analysis:Question 9 Linsey is asked to compare the choices of measures of
center for data distributions. Which statements may she
make? Select each correct answer.
Choose all that apply:
The mean is an appropriate measure of center for an approximately
normal distribution.
The median is more reliable than the mean, since it is always an
integer
The mean and median will represent the same value for a normal
distribution.
The median is more appropriate than the mean, since all data sets
contain outliers.
The median is resistant to outliers, and is thus often preferable to
the mean