Bill Nye goes to the beach to collect data on certain types of nonlinear waves. To estimate the phase speed of the waves he wants to use the classic relation d=vt . - an estimator for v . - He makes 40 observations of the course of an afternoon and uses these to estimate v . Assume that his measurements of distance have d =10 meters and d =0.3 meters. Moreover, assume his time measurements have t =2.5 seconds and t =0.1 seconds. Use the Delta Method to find the mean and standerd deviation of the distributions of estimates for v