3.22 The data in the accompanying table are from The Chronicle of Higher Education (August 23, 2013). Entries in the table are the number of people enrolled in college in 2011 per 100,000 people for 39 countries. For example, in the United States, there were 6585 college students for every 100,000 people in the country.

Country

*College Enrollment Country

*College Enrollment Argentina 6098 Ireland 4203 Australia 5933 Israel 4900 Austria 4409 Italy 3409 Bangladesh 1284 Japan 3025 Bhutan 969 Mexico 2622 Brazil 3405 New Zealand 6261 Britain 3976 Norway 4805 Cambodia 1511 Pakistan 839 Chile 6285 Panama 4079 China 2342 Poland 5586 Denmark 4361 Singapore 4997 Egypt 2737 Slovenia 5356 Finland 5863 Spain 4172 France 3459 Sweden 5100 Ghana 1153 Switzerland 3373 Greece 5971 Thailand 3743 Hungary 3828 Turkey 4536 Iceland 5843 Uganda 837 India 1768 United States 6585 Iran 5286

*Per 100,000 people

a. Construct a histogram of these data using the class intervals 0 to , 1000, 1000 to , 2000, …, 6000 to , 7000. (Hint: See Example 3.16.)

b. Write a few sentences describing the shape, center, and spread of the distribution.