Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
This data set represents the number of cups of coffee sold in a café between 8 a.m. and 10 a.m. every day for 14 days.

{10, 9, 6, 12, 4, 6, 7, 8, 15, 14, 12, 9, 10, 5}.

The difference of the values of the first and third quartiles of the data set is
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Type the correct answer in the box Use numerals instead of words If necessary use for the fraction bar This data set represents the number of cups of coffee sol class=

Respuesta :

Answer:

6

Step-by-step explanation:

The interquartile range is the 3rd quartile - the 1st quartile.

Quartiles  Quartiles:

Q1 -->               6

Q2 -->              9

Q3 -->              12

Thus 12-6 = 6

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Answer:                                                              ^

6 took test thanks to the person above me   |

Step-by-step explanation: