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19-05-2022
Mathematics

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Use the following data set to answer questions 1-8: 13, 19, 7, 12, 21, 18, 15 1. Calculate the mean. Round to the nearest tenth.

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yohannazenebe66 yohannazenebe66

19-05-2022

Answer:

Mean = 13.3

Step-by-step explanation:

Mean = Sum of numbers = 13 + 19 + 7 + 12 + 21 + 18 + 15 + 1 = 106 = 13.25

Amount of numbers 8 8

13.25≈13.3

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