Mathematics, 05.05.2020 01:22 lexybellx3
Which shape has cross section of a three- dimensional figure is a circle no matter how it is sliced. What is the figure?
Answers: 2
Mathematics, 22.06.2019 02:30
Researchers are conducting experiments to determine the role of alcohol in the development of depression. after the study is complete, they determine that the relative risk of developing depression is 1.55 with a 95 % ci of 1.2 -1.9. each group is then divided into nonsmokers and smokers. the relative risk for the nonsmokers is 1.12 with a 95% ci of 0.87-1.37. the relative risk for the smokers is 1.7 with a 95 % cl of 1.5-1.9. what type of bias may affect this study? a. procedure bias b. recall bias c. selection bias d. confounding e. lead-time bias
Answers: 2
Mathematics, 22.06.2019 06:00
For a sewing project, maria divides 5 yards of fabric into 12 -yard strips. how many strips will maria have for her project?
Answers: 2
Which shape has cross section of a three- dimensional figure is a circle no matter how it is sliced....
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