Calculate the nodal delay in milliseconds (ms) for a single 1000-byte packet when the node bit rate is 2 Mbps, the optical link distance is 4000 -km, the average queving delay is 3ms, and the average processing delay is 8ms. Round your answer to the nearest integer. + The nodal delay in milliseconds is ms. QUESTION 11 An institution uses web caching to reduce the response time for web requests. The average delays in mitiseconds (ms) for a request-response pair in the LAN, the access link, and the internet are 50ms,60-ms, and 200 -ms, respectively. The web cache hit rate is 70%. Calculate the average response time in miliseconds for this institution's web requests. + The average response time is ms. QUESTION 12 A client (C) requests a web page from a server (S). The web page has 10 identical objects, inclusive of the base HTML file, each of which is 2-Megabit in size. The round-trip time between C and 5 is 10 milliseconds. The transmission bit rates of C and S are 200Mbps and 40Mbps respecthely, Caiculate. in milliseconds, the total time it takes to download the web page for these three cases. Aound your answers to the nearest integer. - Using HTTP1,0, the total time is ns. 4 Using HTTPT, I without pipelining the total time is ms, - Using HTTP1,1 with pipelining the total time is ms