Mathematics
Dhazel15
10

28, 45, 12, 34, 36, 45, 19, 20 Part 1: Find the mean of this set of data. Part 2: Find the mean absolute deviation of this set of data. Part 3: Using complete sentences, explain what your results for part A and B mean.

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blueraven1980

Part 1: The mean is the average so add all the numbers up and divide that by how many numbers there are. 28+45+12+34+36+45+19+20= 239/9= 29.875 or 30 round the the nearest whole number

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