1 Mark In a pilot study, if the 95% confidence interval of the relative risk of developing gum disease and being obese is (0.81, 1.94) compared with non-obese population, which of the following conclusions is correct? Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a. Being obese is 0.81 times as likely to have gum disease as non-obese b. Being obese is 1.94 times as likely to have gum disease as a non-obese person с. People living with obesity have 95% of chance to develop gum disease d. We do not have strong evidence to say that the risk of gum disease is affected by obesity in this study