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skelet666 [1.2K]

3 years ago

11

Consider this Data Set: 25.5 26 18.2 15.3 28.5 27 20.7 20.2 26.1 18.2 21.4 17.9 24.3 22.6 19.6 The mean of the data set is? and

the sample proportion of numbers less than the mean is? Please Help!!!!!!!!

1 answer:

jekas [21]3 years ago

3 0

Well start by adding all the numbers together, then divide by how many numbers, which is 15

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