Which of the following statements are true? Check all that apply.

The mean is affected by outliers.

The mean is always a more accurate measure of center than the median

0

Removing an outlier from a data set will cause the standard deviation to increase,

If a data set's distribution is skewed, then 95% of its values will fall between two standard deviations of the mean

If a data set's distribution is skewed to the right, its mean will be larger than its median

Question

Mathematics

Ellis Hays

26 April, 08:07

Which of the following statements are true? Check all that apply.

The mean is affected by outliers.

The mean is always a more accurate measure of center than the median

0

Removing an outlier from a data set will cause the standard deviation to increase,

If a data set's distribution is skewed, then 95% of its values will fall between two standard deviations of the mean

If a data set's distribution is skewed to the right, its mean will be larger than its median

+1

Answers (1)

Know the Answer?

Willow Little · Answer 1

Answer:The mean is affected by outliers.,

If a data set's distribution is skewed, then 95% of its values will fall between two standard deviations of the mean