Question: Create a histogram of the 10,000 simulated differences between group means and comment on the shape of the histogram. This histogram, created from simulations of

Create a histogram of the 10,000 simulated differences between group means and comment on the shape of the histogram. This histogram, created from simulations of a randomization test, is called an empirical randomization This describes the frequency of each observed difference (between the control and treatment means) when the null hypothesis is true.

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