cschwartz525 cschwartz525

19-11-2020
Mathematics

contestada

10, 9, 11, 8, 15, 18, 13 predict how the median will change if a 21 is added to the data set. identify the new median

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kmartinez105 kmartinez105

19-11-2020

Answer:

12

Step-by-step explanation:

By adding on a 21, you will be left with 11 and 13 in the middle. You add those together then divide by two. Your answer should be 12.

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