Question

The accompanying specific gravity values describe various wood types used in construction. 0.37 0.42 0.48 0.66 Construct a stem-and-leaf display using repeated stems. (Enter numbers from smallest to largest separated by spaces. Enter NONE for stems with no values.) 0.32 0.41 0.45 0.54 0.35 0.41 0.46 0.55 0.36 0.42 0.46 0.58 0.36 0.42 0.47 0.63 0.38 0.42 0.48 0.66 0.40 0.42 0.49 0.67 0.40 0.43 0.53 0.68 0.40 0.44 0.54 0.78 Stem tenths Leaf hundredths 2 5 6678 0001122222 345X 667889 3 445 4 6678 NONE Comment on any interesting features of the display. (Select all that apply.) There is a small amount of variation in the data The display is symmetric. The data value 0.78 is a possible outlier The stem-and-leaf display shows that 0.55 is a good representative value for the data There is a reasonably large amount of variation in the data The data value 0.32 is a possible outlier The display is not symmetric and appears to be positively skewed The stem-and-leaf display shows that 0.45 is a good representative value for the data

Answer 1

rom the aiuen data Set ts en nd leof plot i o 2 2 2 2 2 4 4 千 5 5 了千千 S 8 NoNG From Hho duplaySone eture arte The daba vales o-7 ssible ouliev Theve is a vecionbly large anouat of vavisdian The dis play is not symmeic and appeavs to be tho stem and leaf d is a gool represeataiue for dte data how hat o 4- a.