4. A survey was taken during a 1-week period to see how many people visited the local adventure centre. Look at the bar chart below and answer the questions.


140 130 120 110 100 90 80 70 60 50 40 30 20 10 0


Monday Tuesday Wednesday Thursday Friday Saturday Sunday


a) On what day did the most people attend? b) On what day did the fewest people attend? c) How many people attend the adventure centre on Tuesday? d) How many people attended the adventure centre on Thursday? e) How many people attended on either Monday or Tuesday? f) What was the difference in attendance between Saturday and Tuesday?


g) What was the total attendance over the weekend (Friday, Saturday and Sunday)?


5. Here is a record of the number of people who viewed movies online on NetFilms during 1 day.


Puss in Shoes Dolls’ Story 45


60


The Ugly Sisters


80


Pirates of the Mediterranean


55


Harry the Wizard


30


a) In your copy, create a bar chart to show this information. b) What was the total number of people who watched movies that day? c) In your copy, write 3 questions about the graph and write down the answers.


80 Representing and Interpreting Data


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