Question

To begin to better understand personal experiences of headache pain a drug manufacturer has asked 18 adults to write the most recent headache on a scale of 0 to 100 with zero corresponding to no pain and 100 corresponding to the greatest pain that a person has ever felt here are the 18 ratings first rating 14 next 16 next 16 next 16 next 18 next 23 next to 25 next 27 next 33 next 34 next 35 next 44 next 48 next 51 next 68 next 76 next 82 next 89

Questions:
A
which measure of central tendency do not exist for the data set choose all that apply answers that could be mean median mode or none of these measures?

B
Suppose that the measure 14 the smallest measurement in the data sets were replaced by five which measures of central tendency would be affected by the change choose all that apply possible answers mean median mode or none of these measures?

C
Suppose that starting with original data set the smallest measurements were removed which of the following of central tendency would be changed from those of the original data set choose all that apply possible answers mean median mode or none of these measures?

D
The relative values of the mean and medium for the original sets are typical of the data that have a significant skewed to the right what are the relative values of the mean and median for the original set of data choose only one possible answers mean is greater median is greater or cannot determine?

Answer 1