Mathematics, 15.08.2021 16:10 rachellynn02
From the number 0,1,2,3,4,5
a. how many 2-digit number can be made if repetition is not allowed
b. how many 4-digit number less than three thousand can be made if repetition is allowed
c. how many 4 digits numbers greater than 4000 can be made if repetition is not allowed
Answers: 2
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
From the number 0,1,2,3,4,5
a. how many 2-digit number can be made if repetition is not allowed
Mathematics, 15.12.2020 14:00
Social Studies, 15.12.2020 14:00
Business, 15.12.2020 14:00
Chemistry, 15.12.2020 14:00
Chemistry, 15.12.2020 14:00
English, 15.12.2020 14:00
Mathematics, 15.12.2020 14:00
Mathematics, 15.12.2020 14:00