Find a whole number that, when added to the data set below, does not change the interquartile range.


30, 32, 34, 34, 37, 38, 40, 43

Respuesta :

Answer:

The Interquartile Range would be 6.

Step-by-step explanation:

30, 32, 34, 34, 37, 38, 40, 43

Median: 35.5

Lower Quartile (Q1): 33

Upper Quartile (Q2): 39

(IQR) Interquartile Range: Upper quartile - Lower quartile = answer

Interquartile Range: 39 - 33 = 6