2. A sailboat with a sick passenger abroad is following a parabolic path given by y = -x + 2x + 8. The boat's captain sent out a distress signal. A speedboat is trying to catch the sailboat to
provide medical aid and is on a path given by the linear equation y = -x + 8. Besides the y-intercept (starting
location) where do the paths of the two boats cross (show all the appropriate work and give answer in
coordinate pair notation)?

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)