Mathematics, 09.04.2021 02:20 laqu33n021
Suppose you have a binary randomized controlled experiment designed to measure the causal effect of X on Y. Let the control group be identified by X = 0 and the treatment group by X = 1. The differencesofmeans estimator, denoted by , is an estimator of the causal effect of X on Y because the differencesofmeans estimator estimates: A. the change in the expectation of Y as result of an observation being in the treatment group as opposed to the control group. B. the expectation of Y for observations within the control group. C. the expectation of Y for observations within the treatment group. D. All of the above.
Answers: 2
Mathematics, 21.06.2019 19:30
Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?
Answers: 1
Mathematics, 21.06.2019 19:30
Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)
Answers: 1
Suppose you have a binary randomized controlled experiment designed to measure the causal effect of...
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