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Mathematics, 21.06.2019 17:20
Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?
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Mathematics, 22.06.2019 04:00
Asalad dressing recipe calls for 1 teaspoon of vinegar and three tablespoons of olive oil to only make 1/3 of the recipe for a single portion how much of each ingredient would you need
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Mathematics, 09.04.2020 04:32
Chemistry, 09.04.2020 04:32
Chemistry, 09.04.2020 04:32
Mathematics, 09.04.2020 04:32
Mathematics, 09.04.2020 04:32
Chemistry, 09.04.2020 04:32
Computers and Technology, 09.04.2020 04:32