Section 2.4 Representing Data

Practice Test
      
  1.The representation of data on graph that resembles a pizza is a _________. SC.H.3.4.1  
  a.   line graph  
  b.   inverse  
  c.   bar graph  
  d.   circle graph  
  Hint    
      
  2.How is the slope of a linear graph calculated? SC.H.3.4.3  
  a.   slope = y2 – y1 x 100  
  b.   slope = y2 – y1 / x2 – x1  
  c.   slope = x2 – x1 / y2 – y1  
  d.   slope = x2 – x1 / 100  
  Hint    

 
   
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