What is the first quartile of this data set?
11, 12, 15, 16, 17, 19, 22, 24, 29, 33, 38
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Mathematics, 29.05.2020 19:02, cxttiemsp021
What is the first quartile of this data set?
11, 12, 15, 16, 17, 19, 22, 24, 29, 33, 38
A. 11
B. 29
C. 19
D. 15
Answers: 3
Mathematics, 22.06.2019 02:30, GreenHerbz206
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 02:50, ryanez5306
Aci is desired for the true average stray-load loss μ (watts) for a certain type of induction motor when the line current is held at 10 amps for a speed of 1500 rpm. assume that stray-load loss is normally distributed with σ = 2.3. (round your answers to two decimal places.)
Answers: 1
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