B) list the 5 number summary in ascending order C) what is the mode ? (There may be more than 1) D) what is the range ? Show or explain how you calculated it E) what is the midrange ? Show or explain how you calculated it F) use the range rule of thumb to approximate the sample standard deviation. Show or explain how you calculated it G) use graphing calculator to find the actual sample standard deviation H) what is the value of Q1? Explain how you arrived at your answer. I) what percentile does the data point 24 represent ? Explain how you arrived at your answer. J) find P85. Explain how you got your answer.

The data below are the recorded ages of students in an MCC math class. Answer all remaining problems out to 1 decimal place where appropriate. 21 18 27 23 16 30 37 46 19 23 20 21 28 31 38 24 26 28 40 36 27 21 22 27 Use this data to answer/find the following (carry all decimals out to 1 decimal place where appropriate): a) Construct a stem and leaf plot. Remember there should be no commas in between numbers. Stem and Leaf Plot data is separated by spaces only (Hint: Use your calculator to help organize the data.)