Question

4. Interpreting a histogram

Interpreting a histogram Data on the number of Intemet users per 1,000 people for high-income countries (as of 2005) are summarized on the following histogram. (Data source: These data were obtained from World Resources Institute, EarthTrends searchable database.) Use the histogram to answer the questions that follow. 16 14 12 a 10 125 250 37 500 625 750 875 Internet Use per 1,000 People There are 375 and 500. high-income countries that have a number of Internet users per 1,000 people that is between The percentage of high-income countries with more than 625 Internet users per 1,000 people is (Hint: Sum the frequencies from each bar to get the total number of high-income countries.) The number of Internet users per 1,000 people ranges from 0 to 875, with the highest concentration between Israel is one of the high-income countries in the data set. The number of Internet users per 1,000 people in Israel is 244.3. How many high-income countries have a lower number of Internet users per 1,000 people than Israel? O Anywhere from 0 to 5 O None O 5 0 3

Answer 1

there are 10 high income countries,,,,,,between 375 and 500

the percenate of high income,,,,,with more then 625 ... is =(12/51)*100=23.53%

the number of internet users per...with the highest concentration between 250-375

Israel is one of ,,,,,,,,,have a lower number of user per 1000 people then Israel : Anywhere from 0 to 5