2. The following summary statistics are given based on the observations of the radiation emitted through closed doors of n =12 randomly selected oven were made. Statistics a) What is the 50th...

2. The following summary statistics are given based on the observations of the radiation emitted through closed doors of n =12 randomly selected oven were made.

                                                 Statistics

a) What is the 50th percentile? Interpret this value.

b) Calculate the interquartile range and hence comment this value.

c)Sketch a box plot and comment about skewness.

d)From the Boxplot, do you identify outliers? Comment the outliers, if so?

e)Which measures of central tendency will be the best measure for this data?
Give an argument in favour of your answer.