(GED Social Studies Practices; Lesson 6) – Interpret Data And Statistics

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Tables and graph are used to present data which are important in calculating when it comes to interpreting tables, making comparisons, siting trends and finding measures of central tendency.


Measures of central tendency

Note that bar graphs are used to express data, while line graphs are used to show trends.

Bar chart to show comparison

Line graph showing trend


  1. Which of the vehicle color are frequently involved in total-loss collision?

A. Black

B. Red

C. White

D. Green

Ans= D

Marks scored by students in maths test
       25             3
       30                 2 
       40             1
       60             4
       80             3
  • 2. From the table, the mark with the highest frequency is?
  • 25
  • 40
  • 60
  • 80

Ans= C