CK-12-Basic Probability and Statistics Concepts - A Full Course

(Marvins-Underground-K-12) #1

http://www.ck12.org Chapter 7. Organizing and Displaying Data


Practice


The bar graph below represents the amount of money that 7 people have in the bank. Use the bar graph to answer
the following questions:



  1. Who has the most money in the bank?

  2. Who has the least money in the bank?

  3. How many of the above people have less than $800 in the bank?


The bar graph below represents the results of a survey in which tourists were asked which country they would most
like to visit. Use the bar graph of answer the following questions:



  1. Which country would the tourists most like to visit?

  2. Which country would the tourists least like to visit?

  3. How many countries were the most desired destination for more than 25 tourists?

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