violinist747
violinist747 violinist747
  • 12-02-2017
  • Mathematics
contestada

In the data set below, what is the lower quartile?

89 99 95 87 78.4 96

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texaschic101
texaschic101 texaschic101
  • 12-02-2017
put the numbers in order...
78.4 , 87, 89, 95, 96, 99

Q1 (lower quartile) = 87
Q2 (median) = (89 + 95) / 2 = 184/2 = 92
Q3 (upper quartile) = 96
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Аноним Аноним
  • 12-02-2017
The lower quartile is 87.

Hope This Helps You!
Good Luck Studying :)
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