For the following ever data set:Calculate rounding your answers to one decimal place when necessary.7,7,9,12,13,13,13,14,15,17,19,21I)Find the quartilesJ) Find the five number summary K) Find the...

For the following ever data set: Calculate rounding your answers to one decimal place when necessary. 7,7,9,12,13,13,13,14,15,17,19,21 I)Find the quartiles J) Find the five number summary K) Find the lower limit m) find the upper limit = n) identify the potential outliers (write Npo if there is none.Separate each with a comma if there is more than one) O) A 25% trimmed mean Use Excel to calculate the following.round your answers to one decimal place when necessary. P) population standard deviation = q) sample standard deviation =