Can you explain it well to me, also the present distribution. Clearly please. I will rate helpful, thank you so much!

The following are the ages of 30 patients seen in the emergency room of a hospital on a Friday night. Construct a stem-and-leaf display from these data. Describe these data relative to symmetry and skewness as discussed in Exercise 2.3.1, part h. 35 32 21 43 39 60 36 12 54 45 37 53 45 23 64 10 34 22 36 45 55 44 55 46 22 38 35 56 45 57[1]} Frequency distributions and their histograms may be described in a number of ways depending on their shape. Fer example, they may be symmetric (the left half is at least approximately a mirror image of the right half}, skewed to the left {the frequencies tend to increase as the measurements increase in size], skewed to the right [the frequencies tend to decrease as the measurements increase in size)1 or U-shaped (the frequencies are high at each end of the distribution and small in the center). How would you describe the present distribution