A class was given two science tests, A and B. Students' scores are summarized in the table below: Scores for test A 30 51 25 43 63 32 39 40 Scores for test B 76 69 50 73 58 48 11 67 Using the information in the table: (a) Construct a back-to-back stem-and-leaf plot (b) Find median for each test (c) Find interquartile range for each test (d) For each test, identify outliers if there is any (e) Display the results in parallel boxplots (f) If the pass score is awarded to the top 50% of the students, what is the minimum pass score in each test?