Question 11 (3 points) Which of the following are statistically significant? Select all that apply: A risk ratio of 0.4 with a 95% confidence interval from 0.2 to 0.75 A mean difference of 10 with a P value of 0.09 A mean difference of -3.5 with a 95% confidence interval from -6.5 to -0.5 An odds ratio of 1.4 with a 95% confidence interval from 1.1 to 1.7 A risk difference of 0.6 with a 95% confidence interval from -0.4 to 1.6 Based on the information presented in this figure, are the differences between these groups clinically significant? ' Copper ; 116 00111 24 1571816. 90 17748113 02 (119/ CM -- - . i , .. MDA (nmoll ml)._ 2 , 635:0 62 'f.'.:89;o;4 , 12-19356? f?