You have been hired by a manufacturing company that has had its network in place for many
years. They currently have 50 computers connected to 10 Mbps hubs. You’ve been asked to
upgrade the network. This long-overdue upgrade is necessary because of poor network
response time caused by a lot of collisions occurring during long file transfers between
clients and servers.
• How do you recommend upgrading this network?
• What interconnecting devices will you use, and what benefit will you get from using
these devices?
• Write a short memo describing the upgrade and, if possible, include a drawing of the
new network.

Which option should u select to ignore all tracked changes in a document

Jason, samantha, ravi, sheila, and ankit are preparing for an upcoming marathon. each day of the week, they run a certain number of miles and write them into a notebook. at the end of the week, they would like to know the number of miles run each day, the total miles for the week, and average miles run each day. write a program to them analyze their data. your program must contain parallel arrays: an array to store the names of the runners and a two-dimensional array of five rows and seven columns to store the number of miles run by each runner each day. furthermore, your program must contain at least the following functions: a function to read and store the runners’ names and the numbers of miles run each day; a function to find the total miles run by each runner and the average number of miles run each day; and a function to output the results. (you may assume that the input data is stored in a file and each line of data is in the following form: runnername milesday1 milesday2 milesday3 milesday4 milesday5 milesday6 milesday7.)

You are consulting for a beverage distributor who is interested in determining the benefits it could achieve from implementing new information systems. what will you advise as the first step?