Question

unit 4 - pie charts and histograms
question 3, 7.1.9
the pictograph on the right shows the average number of wildfires in a country between 2006 and 2012. approximate the number of wildfires in 2010.
the number of wildfires in the year 2010 is approximately . (type a whole number or a decimal.)

Explanation:

Step1: Count fire - symbols for 2010

There are 7 fire - symbols for 2010.

Step2: Multiply by value of each symbol

Each symbol represents 11000 fires. So, \(7\times11000 = 77000\).

Answer:

77000