A recreational park is built near Buffalo Creek. The stream can carry 200 m3/s, which is the peak flow of the 50-yr storm of the watershed. Find the following. a) The probability that the park will flood next year b) The probability that the park will flood at least once in the next 15 yr c) The probability that the park will flood five times in the next 15 yr d) The probability that the park will flood ten times in the next 15 yr.

Asample of 200 rom computer chips was selected on each of 30 consecutive days, and the number of nonconforming chips on each day was as follows: the data has been given so that it can be copied into r as a vector. non. conforming = c(10, 15, 21, 19, 34, 16, 5, 24, 8, 21, 32, 14, 14, 19, 18, 20, 12, 23, 10, 19, 20, 18, 13, 26, 33, 14, 12, 21, 12, 27) #construct a p chart by using the following code. you will need to enter your values for pbar, lcl and ucl. pbar = lcl = ucl = plot(non. conforming/200, ylim = c(0,.5)) abline(h = pbar, lty = 2) abline(h = lcl, lty = 3) abline(h = ucl, lty = 3)