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What is the five-number summary of the data set?

{12, 14, 15, 14, 16, 18, 19, 18}

 

minimum value = 12, Q1 = 13, median = 16, Q3 = 17, maximum value = 19

minimum value = 12, Q1 = 13, median = 15.5, Q3 = 18, maximum value = 19

minimum value = 12, Q1 = 14, median = 15, Q3 = 17, maximum value = 19

minimum value = 12, Q1 = 14, median = 15.5, Q3 = 18, maximum value = 19

 Sep 25, 2019
 #1
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Order the data from low to high

(12, 14, 14, 15, 16, 18, 18, 19)

 

The median  =   [15 + 16] / 2   =  31/2  =  15.5

Q1  =  [ 14 + 14] / 2  =  28/2  = 14

Q3  = [18 + 18]/2  = 36/2  = 18

Min value  = 12

Max value  = 19

 

cool cool cool

 Sep 25, 2019
edited by CPhill  Sep 25, 2019

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