"In a Surfing Competition, each judge gives a score in the range of 1 to 10. The highestand lowest scores are canceled, and the rest are averaged. The average is the score of theperformance. Write a program that reads a vector with judges scores and outputs theaverage. Note that you need to determine the highest and lowest scores before excludingthem in the computation."The scores are contained in the surf_scores. mat file, which is on the course Moodle page. You are not allowed to use the built-in max, min and average functions from MATLAB.

An endless cycle of creation and response on the internet is called

1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.

The guy wire bd exerts on the telephone pole ac a force p directed along bd. knowing the p must have a 720-n component perpendicular to the pole ac, determine the magnitude of force p and its component along line ac.