Mathematics, 23.10.2019 20:00 markarianlaura1
Aresearcher computes an inferential statistic to test the difference between mean scores for an experimental group and a control group. the probability of the obtained statistical value is .025, which is less that the alpha level of significance (p< .05). the researcher should: reject the null hypothesis of no difference between the experimental and control groups because the probability is so small; thus, the independent variable had a reliable effect on the dependent variable
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You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?
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Which of the following is the graph of f(x) = x2? click on the graph until the correct graph appears.
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Aresearcher computes an inferential statistic to test the difference between mean scores for an expe...
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