We compress the video with the following pattern by using MPEG coding. 1-8-8- ...GoP(15:2) Assume that the average compression ratios of frame I, frame P, and frame B are 1:10, 1:40, and 1:90, respectively. We put the compressed frames in 1KB packets and send them. Each packet contains information on one frame, but each frame can be sent in multiple packets. Picture resolution is 352x240 for NTSC video at 30 fps. a. What is the compression ratio in this pattern? • b. What is the order of coding and transmitting frames in this pattern? • c. If frame 7 is lost while transmission, which frames will be faulty? . d. Find the size of uncompressed image frame? • e. in how many packets can an 1-frame be transmitted on average? . f. Compute the bandwith of this video.