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Thursday 10 April 2014

Maths

Finding the Mean, Median & ModePractice
Topic Index | Grade 6 Math | Intermediate Test Prep | StudyZone



Statistics which describe what is happening at the center of a set of data are called the
measures of central tendency.These are more commonly referred to as:
mean, median and mode.On the lesson page for this topic we worked with each measure independently.  On this page we will find all 3 measures for each problem.

A pitcher recorded the following number of strikeouts over a
12 game season:
8,6,7,11,12,9,8,10,13,10,12,8

6 7 8 8 8 9 10 10 11 12 12 13
Mode=8
Median=9.5
Mean=
  6
  7    
  8
  8
  8
  9
1 0
1 0
1 1
1 2
1 2
1 3

114/12 = 9r6 = 9 6/12 = 9 1/2 
=9.5
Find the mean the median and the mode for these values.
 
  

Click Here  for the solution

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