d) What percentage of students are younger than 22 years (use the raw data to determine this)?e) Construct a Frequency histogram for the data (include a title and axes labels). If typing in your work,...

d) What percentage of students are younger than 22 years (use the raw data to determine this)?
e) Construct a Frequency histogram for the data (include a title and axes labels). If typing in your work, you may use the ‘Draw’ feature in Microsoft Word to draw the Histogram. Or you can draw the Histogram on a piece of paper, take a picture and paste it here.

f) Based on the histogram, describe the shape of the distribution of student ages

g) Construct a dotplot for the data

Extracted text: 21 24 32 28 20 17 20 22 18 25 24 26 18 24 21 23 20 20 25 17 32 31 17 24 18 20 26 24 21 28 26 21 26 19 25 30 23 27 19 26 19 23 23 20 18 27 31 21 24 20 19 27 19 20 22 31