13. Briefly explain the main advantage of a multi-core processor ower a single core processor 14. Brleffy explain what is meant by pecker swifching. 15. Put the following types of memory in order from fastest to slowest. RAM 11 CACAE HDD LONGER ANWERS (10 points): 1. The following data: abbbcccccdddd is compressed using a type of run-length encoding scheme. The result is: a1b3e5d4. Note the original message consists of 1a,3b5,5c s and 4a5 a. (1 point) What type of compression is this (lossy or lossless)? b. (2 points) Briefly explain your answer. 2. (3 points) Brieffy exglain what is meant by "Fauit tolerant and redundancy related to the intemet:? Your answert