Question

In: Statistics and Probability

I am conducting a research study.  I have two populations. Sample population 1 is a control group....

I am conducting a research study.  I have two populations. Sample population 1 is a control group. Sample population 2 has received the intervention.

The question is, how do I determine if there is a relationship between the two populations using the data sets below:

  • Sample from Population 1: 33, 29, 35, 39, 39, 41, 25, 33, 38
  • Sample from Population 2: 46, 43, 42, 46, 44, 47, 50, 43, 39

Solutions

Expert Solution

r = -0. 32467 approximately it is -0. 325

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