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Business, 13.08.2019 02:10 iliketurtures

Internal validity is that: (a) the estimator of the causal effect should be unbiased and consistent.(b) the estimator of the causal effect should be efficient. (c) inferences and conclusions can be generalized from the population to other populations.(d) ols estimation has been used in your statistical package.

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Internal validity is that: (a) the estimator of the causal effect should be unbiased and consistent...
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