The output below shows the results of fitting a logistic model that tries to predict the presence of lung cancer (LC) based on the number of years someone has been smoking for (YR). According to this model, what is the multiplicative effect on the odds of lung cancer if someone smokes for an additional year? Give your answer to two decimal places. > library (Sleuth3) > case2002$LC fit summary (fit) Call : glm (formula = LC ~ YR, family = binomial, data = case2002) Coefficients : Estimate Std. Error z value pr (>|z|) Bat (Intercept) -2.27554 0 . 52825 -4.308 1. 65e-05 * * * YR 0 . 05327 0 . 01571 3. 390 0. 000698 * * * Your ba The multiplicative effect is You sh