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A Collection of Population Data

   

Added on  2022-08-20

3 Pages305 Words18 Views
a. A collection of population data includes all members of a given group. On the other hand, a
sample is a dataset that contains a part or subset of population. Here the data is a sample where
the manager had picked only 12 products from all on random basis. All statistical operations will
be implemented on this sample only and the conclusion will be applied to the entire population.
b. Calculate population mean:
Calculate standard deviation:
c. Find IQR:
1. Apply sorting.
20 20 30 30 30 40 60 60 60 70 90 100
2. Calculate the median.
A Collection of Population Data_1

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