2. This trend graph represents the number of days during which it rained in each of the seasons.


70 65 60 55 50 45 40 35 30 25 20 15 5 0


Spring Summer Autumn Winter


a) Which season had the second highest number of rainy days? b) Which season had the second lowest number of rainy days?


c) What was the difference in the number of rainy days between the season with the most and the season with the fewest?


d) How many days did it rain throughout the year? e) What was the average number of rainy days across the 4 seasons?


3.


a) Construct a trend graph to represent the following data, which describes the number of children who were absent from school during the course of 1 week.


b) Make up 5 questions based on your graph. Day


Number absent 36


Mon Tues Wed 44


28


Recap • I can represent data in different ways. • I can interpret trend graphs. • I can construct trend graphs.


52 Representing and Interpreting Data 1


Thurs 32


Fri 40


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