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tudanglong tudanglong
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A month ago
Use the following to answer the questions below:

Two sets of sample data, A and B, are given. Without doing any calculations, indicate in which set of sample data, A or B, there is likely to be stronger evidence of a difference in the population means.



Dataset ADataset B
Group 1     Group 2Group 1     Group 2
19              2315              27
21              2417              28
20              2216              26
20              2416              28
21              2217              26
21              2317              27
19              2415              28
19              2215              26
1= 20.0       2= 23.01= 16.0       2= 27.0


▸ Dataset A

▸ Dataset B
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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andratandrat
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