I need help. Question 22. Step by step please.
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Answers: 1
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?
Answers: 2
Mathematics, 21.06.2019 22:30
Kevin's bank offered him a 4.5% interest rate for his mortgage. if he purchases 3 points, what will be his new rate?
Answers: 2
Mathematics, 11.06.2020 20:57
Mathematics, 11.06.2020 20:57
Mathematics, 11.06.2020 20:57
Mathematics, 11.06.2020 20:57
History, 11.06.2020 20:57
Mathematics, 11.06.2020 20:57
Mathematics, 11.06.2020 20:57
Mathematics, 11.06.2020 20:57