Sterling Silver Widgets, a manufacturer of luxury office supplies for high-powered executives, sells its products on a Web site that receives an average of one 1000 visits per day. The company regularly receives shipments from Silver Supply, Inc., a supplier that wants to access its own shipping and receiving information in the office network as well as transmit invoices to the Sterling Silver Widgets accounting department. Sterling Silver Widgets has had problems in the past with DoS attacks. Design a perimeter setup that includes stateful packet filtering, public Web server access, a firewall-protected internal network, and VPN access to the accounting department server.

Draw the hierarchy chart and design the logic for a program that calculates service charges for hazel's housecleaning service. the program contains housekeeping, detail loop, and end-of-job modules. the main program declares any needed global variables and constants and calls the other modules. the housekeeping module displays a prompt for and accepts a customer's last name. while the user does not enter for the name, the detail loop accepts the number of bathrooms and the number of other rooms to be cleaned. the service charge is computed as $40 plus $15 for each bathroom and $10 for each of the other rooms. the detail loop also displays the service charge and then prompts the user for the next customer's name. the end-of-job module, which executes after the user enters the sentinel value for the name, displays a message that indicates the program is complete.

Which is a false statement considering copyright law? a. when people upload something to the internet they automatically receive a copyright for the work b. the work does not have to contain a copyright notice to be considered having a copyright c. copyright is legal term describing rights given to the creators for literary and artistic works d. personal pictures are always covered by copyrights

Nathan wants to create multiple worksheet containing common formatting styles for his team members. which file extension him to save these worksheets? nathan to create multiple worksheets with common styles. he needs to save them with the extension.