Question: Problem One. Consider a test that randomizes participants into a control group and a treatment group. Let Ti be a dummy variable that encodes

Problem One. Consider a test that randomizes participants into a control group

Problem One. Consider a test that randomizes participants into a control group and a treatment group. Let Ti be a dummy variable that encodes whether or not individual i is treated. Suppose the sample size is 1,000 individuals. a) Suppose the sample mean of the treatment dummy is 0.45, that is, T = 0.45. How many individuals are in the treatment group? How many in the control group?

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