Q7 The following are the ages of 30 patients admitted to the emergency room in a hospital. Construct a and-leaf display from these data: stem- 32 63 33 57 35 54 03 53 42 51 42 48 43 46 61 12 13 16 16 31 31 30 28 28 25 23 23 22 21 17

K A university conducted a survey of 387 undergraduate students regarding satisfaction with student government. Results of the survey are shown in the table by class rank. Complete parts (a) through (d) below. Click the icon to view the table. 美 Data table Satisfied Neutral Not satisfied Total Freshman Sophomore Junior Senior 51 48 62 59 28 20 18 13 23 21 18 26 102 89 98 98 Total D₁ 220 79 88 387

Here is a set of data. 75 90 108 266 391 469 560 690 694 725 798 803 857 964 Identify the 5 number summary (min, Q1, median, Q3, max)

Here is a set of data. 27 231 276 283 299 308 321 407 567 584 587 625 737 830 966 974 Identify the 5 number summary (min, Q1, median, Q3, max)