A particle in the plane is attracted to the origin with a force F = II r II nr, where n is a positive integer and r = xi + y j is the position vector of the particle. Show that Fis conservative. Find the work done in moving the particle between (x" y1) and (x 2, Y2).

ST 701: Week 1 Notes MaLyn Lawhorn August 17, 2017 Probability Theoretical Basics ▯ In the words of Bruno de Finetti, ”Probability does not exist!” ▯ This means that probability is an idea that is relative to individuals beliefs, available infor- mation, etc. ▯ Therefore, it is possible when two people conduct two separate...